Bae Systems Information and Electronic Systems Integration Inc.

Eric Schneider

Justin Wright

Amanda Black

Damien Marechal

Chet Larrow

Tyler M Hayslett

Christopher M Alix

Michael A Young

Nathan Alix

Timothy Del Signore

Christopher A Straw

Herve Monochoix

Herve Monchoix

A method of displaying a plurality of OHLC type symbols, each symbol having a time period of equal duration representative of changes in price, the method includes generating and displaying, by a charting engine, a first portion of the OHLC type symbols, in accordance with a first selected symbol rendering method, and generating and displaying, by the charting engine, a second portion of the OHLC type symbols, in accordance with a second selected symbol rendering method.

Plural price range symbol display, system, method, and device

A method includes displaying a first technical indicator representative of changes in price during a first time period, wherein the changes in price include a first open price corresponding to a start time of the first time period, a first highest price corresponding to a first time within the first time period, a first lowest price corresponding to a second time within the first time period, and a close price corresponding to a third time within the first time period, receiving a plurality of prices, each price of the plurality of prices corresponding to a particular time within a second time period different from the first time period, determining, from the received plurality of the prices, a second open price corresponding to a start time of the second time period, a second highest price corresponding to a first time within the second time period, a second lowest price corresponding to a second time within the second time period, and a last price corresponding to a third time within the second time period, generating an intra-time period technical indicator value corresponding to a relationship in price between (1) at least one of the first open price, the first highest price, the first lowest price, and the close price and (2) at least one of the second open price, the second highest price, the second lowest price, and the last price, generating, from the generated intra-time period technical indicator value, a second technical indicator representative of changes in price during the second time period, and displaying a relationship between the first technical indicator and the second technical indicator.

Plural technical indicator relationship data generation, storage, display, system, method, and device

A method of displaying a performance indicator symbol upon a price chart, the method includes receiving, from a first data source, user account transaction data of a trade of a quantity of units of a market-traded object transacted at a first time at an average cost per unit, the trade indicative of opening a trading position in the market-traded object, receiving, from a second data source different from the first data source, market data including a last price of the market-traded object that occurred at a second time, wherein the second time occurred after the first time, determining an average price from the last price and the average cost per unit, and generating and displaying, by a charting engine, the performance indicator symbol at a particular position, by drawing upon the price chart of the market-traded object, a first line from the average cost per unit at the first time to the average price at the second time and drawing a second line from the average price at the second time to the last price at the second time.

Dynamic performance indicator symbol generation, display, method, and device

A method of updating a displayed symbol representative of changes in price during a time period, the method includes receiving, for each intra-time period of a plurality of intra-time periods in the time period, intra-time price data including an intra-time open price and an intra-time close price corresponding to the intra-time period, wherein the intra-time close price of the Nth intra-time period is a close price of the time period and N is an integer greater than one, determining, an open price of the time period from intra-time price data including an intra-time open price and an intra-time close price corresponding to a received (N−K)th intra-time period, wherein K is an integer less than N and the time period includes a plurality of intra-time periods ranging from the (N−K)th intra-time period to the Nth intra-time period, determining an average price from the intra-time close price of each intra-time period of the plurality of intra-time periods in the time period, determining a total-above-average-price counter value by determining, for each particular intra-time period of the plurality of intra-time periods in the time period, whether the intra-time close price of the particular intra-time period was greater than the average price, so that the total-above-average-price counter value indicates a number of the intra-time periods for which the intra-time close price was greater than the average price, erasing the displayed symbol at a particular position, and generating and displaying a new symbol at the particular position, which illustrates a new relationship between the total-above-average-price counter value and the plurality of intra-time periods in the time period.

Dynamic price range summary symbol generation, display, method, and device

A method of displaying an OHLC (open, high, low, close) type symbol representative of changes in price during a time period, the time period having a first duration T, the method includes receiving an intra-time-period resolution value N, wherein N is an integer greater than two, calculating a second duration by dividing T by N, the second duration representative of an intra-time period within the time period, obtaining N items of the OHLC data, wherein each item of the obtained OHLC data is representative of price changes over a particular intra-time period having the second duration of a plurality of intra-time periods within the time period, and displaying, by the charting engine, in accordance with a selected symbol rendering method, the OHLC type symbol generated based on the received N items of OHLC data.

Intra-time-period resolution value data generation, storage, display, method, and device

A method of displaying a symbol representative of changes in profit/loss (P/L) during a time period, the method includes receiving transaction data of a trade of a quantity of units of a market-traded object transacted at a first time at an average cost per unit, the trade being indicative of opening a position in the market-traded object, receiving a last price of the market-traded object transacted at a second time, wherein a duration between the first time and the second time is an intra-time period within the time period, incrementing an intra-time period counter value, determining an average price from the last price and the average cost per unit, determining whether the last price is greater than the average price, incrementing an above-average-price counter value in response to determining that the last price is greater than the average price, and generating and displaying the symbol, which illustrates a relationship between the above-average-price counter value and the intra-time period counter value.

Dynamic P/L range summary symbol generation, display, method, and device

A method of displaying a symbol representative of changes in price during a time period, the method includes receiving, for each intra-time period of a plurality of intra-time periods in the time period, intra-time price data including an intra-time open price and an intra-time close price corresponding to the intra-time period, determining, from the received intra-time price data for the plurality of intra-time periods, an open price, which is an intra-time open price of an initial intra-time period of the plurality of intra-time periods, determining a total-above-open-price counter value by determining, for each particular intra-time period of the plurality of intra-time periods, whether the intra-time close price of the particular intra-time period was greater than the open price, so that the total-above-open-price counter value indicates a number of the intra-time periods for which the intra-time close price was greater than the open price, and generating and displaying, the symbol, which illustrates a relationship between the total-above-open-price counter value and the plurality of intra-time periods in the time period.

Timescaled price range summary symbols data structure generation, display, method, and device

A transceiver unit includes an enclosure, a first input port, a second input port, a first output port, and a second output port. A radio frequency (RF) pass-through path is within the enclosure between the first input port and the first output port and includes a gain module. The RF pass-through path is configured to receive a first RF signal at the first input port and to transmit a second RF signal at the first output port. The gain module is configured to amplify the first RF signal to produce the second RF signal. The transceiver unit further includes a transceiver path within the enclosure between the second input port and the second output port, the transceiver path including a signal processor.

Compact transceiver

A method of displaying a plurality of price range symbols, each price range symbol being representative of a time period, each time period having a same duration, the method includes generating and displaying, by a charting engine, a first of one or more price range symbols positioned starting at a first position corresponding to a first time and having a first symbol width spanning the time period, and generating and displaying, by the charting engine, a second of one or more price range symbols positioned starting at a second position corresponding to a second time and having a second symbol width spanning the time period, wherein the second time occurred after the first time and the second symbol width is wider than the first symbol width.

Plural price range symbol widths integration display system, method, and device

A method for generating a data structure, the data structure being used to generate a symbol representative of changes in price during a time period, the method including receiving, for each intra-time period of a plurality of intra-time periods in the time period, intra-time price data including an intra-time open price and an intra-time close price corresponding to the intra-time period, determining, from the received intra-time price data for the plurality of intra-time periods, an open price, which is an intra-time open price of an initial intra-time period of the plurality of intra-time periods, and a close price, which is an intra-time close price of a last intra-time period of the plurality of intra-time periods, determining, for each intra-time period of the plurality of intra-time periods, a value indicating whether or not the intra-time close price of the intra-time period is higher than the open price, so as to determine a plurality of values, and storing the time period, the open price, the close price, and the determined plurality of values in association with one another in the data structure on a non-transitory computer readable medium.

Price range symbol intra-body fill area, data structure generation, storage, display, system, method, and device

A method of displaying changes in price includes determining whether a configuration option to include a display of one or more closed market time gaps is selected, in response to determining that the configuration option to include the display of the one or more closed market time gaps is not selected, displaying a first price range that occurred during a first live open market and displaying a second price range that occurred during a second live open market adjacent to the first price range, wherein the second live open market occurred after the first live open market, and in response to determining that the configuration option to include the display of the one or more closed market time gaps is selected, displaying the first price range that occurred during the first live open market, displaying the closed market time gap including content in accordance with a selected time gap fill method adjacent to the first price range, and displaying the second price range adjacent to the content of the closed market time gap.

Closed market time gap price chart display system, method, and device

A method for displaying a price chart, the price chart including a plurality of regions includes displaying, by a charting engine, a first region including one or more historical completed price-range-over-time-range-type symbols, displaying, by the charting engine, a second region adjacent to the first region, the second region including a current uncompleted price range-over-an-uncompleted-time-range-type symbol corresponding to an uncompleted time range, and in response to determining that the uncompleted time range has completed, generating and displaying, in the first region, by the charting engine, a new historical completed price-range-over-time-range-type symbol adjacent to the one or more historical completed-price-range-over-time-range-type symbols, and erasing, in the second region, the current uncompleted price-range-over-an-uncompleted-time-range-type symbol.

Multiple region price chart display system, method, and device

A method of updating a display of a symbol representative of changes in price during a time period, the method includes generating and displaying a first symbol comprising an intra-body fill area for each intra-time period of a first plurality of equal intra-time periods in the time period, receiving an input event, and in response to the received input event, generating and displaying a second symbol in place of the first symbol, the second symbol comprising an intra-body fill area for each intra-time period of a second plurality of equal intra-time periods in the time period wherein a number of the second plurality of equal intra-time periods is different from a number of the first plurality of equal intra-time periods.

Price range symbol intra-body fill area scaling, data generation, storage, display, system, method, and device

A method of displaying an OHLL (open, high, low, last) type symbol representative of changes in price during a time period in which an open price occurred at a start of the time period, a last price occurred at a particular time within the time period, and the particular time occurred before an end of the time period, the method including generating and displaying a line representative of the last price wherein a width of the line spans an entirety of the time period, and generating and displaying the OHLL type symbol upon at least a portion of the line by drawing a spatiotemporal relationship between the open price, a highest price, a lowest price, and the last price in accordance with a selected symbol rendering method, wherein a width of the OHLL type symbol indicates a difference between the start of the time period and the particular time.

Plural price range symbol overlay generation, storage, display, system, method, and device

A method for updating a display of a technical indicator corresponding to an OHLL (open, high, low, last) type symbol during a current time period, the method includes receiving a close price of a particular intra-time period within a current time period, the particular intra-time period not being a final intra-time period of the current time period, updating the display of the OHLL type symbol to widen, in a time direction, a width of the OHLL type symbol proportional to a predetermined width of the particular intra-time period, and updating the display of the technical indicator to widen, in the time direction, a width of the technical indicator proportional to the predetermined width of the particular intra-time period such that an extent of the technical indicator in the time direction is aligned with an extent of the OHLL type symbol in the time direction.

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Delray Beach, FL, United States of America

Eric Schneider