Crestron Electronics, Inc.

Brian Donlan

Daniel Travis Jackson

Fred Bargetzi

Ara Seferian

Adam Hanson

Toine Leerentveld

A building management system and method that determines space utilization in a building. The building management system comprises room utilization sensors, such as occupancy sensors, a gateway that gathers raw occupancy data records from the occupancy sensors, and at least one processor. Each raw occupancy data record comprises an occupancy state associated with a timestamp. The processor is configured for normalizing the raw occupancy data records into normalized occupancy data records each comprising a time segment and an occupancy state indicating whether for a given time segment a room is occupied. The processor is further configured for structuring the normalized occupancy data records by associating each normalized occupancy data record with a space node corresponding to a room in the building from where the raw occupancy data record was collected and associating each space node with a set of tags, each tag defining a single state from a plurality of states. The processor may further receive a selection of a tag from a user interface, split the normalized occupancy data records along the selected tag's states into sets of normalized occupancy data records, for each split set of occupancy data records, calculate at least one occupancy rate, and display a visualization of space utilization of the building comprising a comparison of the occupancy rates of the selected tag's states.

Building management system that determines building utilization

Systems, methods, and modes are disclosed for live presentation sharing between meeting presenter's and meeting attendees' portable electronic devices during a meeting, and more specifically for viewing presentation content on a portable electronic device displayed on a meeting room display during a meeting. The system comprises a presentation gateway configured for receiving and transmitting presentation content to a meeting room display during a meeting. The system further comprises a portable electronic device that pairs with the presentation gateway. The presentation content is displayed on the portable electronic device substantially in synch with the presentation content displayed on a meeting room display by repeatedly capturing a new image from the presentation content, comparing each new image to a previously saved image to determine whether the new image is substantially identical to the previously saved image, and saving a new image that is not substantially identical to the previously saved image, wherein the newly saved image is displayed on the display of the portable communication device.

Initiating live presentation content sharing via radio frequency beacons

A building management system that determines space utilization in a building. The building management system comprises room utilization sensors, such as occupancy sensors, a gateway that gathers raw occupancy data records from the occupancy sensors, and at least one processor. Each raw occupancy data record comprises an occupancy state associated with a timestamp. The processor is configured for normalizing the raw occupancy data records into normalized occupancy data records each comprising a time segment and an occupancy state indicating whether for a given time segment a room is occupied. The processor is further configured for structuring the normalized occupancy data records by associating each normalized occupancy data record with a space node corresponding to a room in the building from where the raw occupancy data record was collected and associating each space node with a set of tags, each tag defining a single state from a plurality of states. The processor may further receive a selection of a tag from a user interface, split the normalized occupancy data records along the selected tag's states into sets of normalized occupancy data records, for each split set of occupancy data records, calculate at least one occupancy rate, and display a visualization of space utilization of the building comprising a comparison of the occupancy rates of the selected tag's states.

A conference system leveraging radio frequency communication standards for initiating a conference and controlling conference room presets. The system comprises a processor, a memory, a data storage device, a display, and at least one communication interface configured to enable communications with a remote server and one or more RF beacons, wherein the one or more RF beacons are configured for periodically broadcasting a beacon ID. The system further comprises a program of instructions stored in the memory and executable in the processor, the program of instructions being operable to: receive from at least one of the one or more RF beacons the beacon ID, estimate a distance to the at least one of the one or more RF beacons according to a detected signal strength of the RF beacon broadcast, determine a location based on the distance to the at least one of the one or more RF beacons, accept information defining a conference type from a plurality of conference types, each conference type being associated with preset resources, display at least one preset parameter associated with the conference type, receive preset information including a start time, an end time, and one or more settings for a preset resource, automatically associate the preset information with at least one preset resource based on the determined location and the conference type, and send to the associated preset resources at least one control command comprising the one or more settings in response to the start time.

Conference system including automated equipment setup

Systems, methods, and modes are disclosed for initiating a conference call on a conferencing endpoint from a portable electronic device. The system comprises a conferencing endpoint associated with a network address and configured for receiving conferencing information and using said conferencing information to dial a conference call. The system also comprises a portable electronic device comprising a network interface configured for enabling communication between the portable electronic device and the conferencing endpoint. The portable electronic device pairs with the conferencing endpoint using the conferencing endpoint network address. The portable electronic device transmits dialing or conferencing information to the conferencing endpoint by accessing a calendar application, accessing a scheduled meeting event associated with the calendar application, retrieving conferencing information associated with the scheduled meeting event, and transmitting the conferencing information to the conferencing endpoint.

Initiating a conference call via radio frequency beacons

Systems, methods, and modes are disclosed for sharing presentation content displayed on a meeting room display during a meeting. The system comprises one or more presentation gateways each associated with a network address and configured for receiving and transmitting presentation content to a meeting room display during a meeting. The system further comprises one or more RF beacons each associated with a presentation gateway and configured for broadcasting information. The system also comprises a portable electronic device that pairs with the presentation gateway to share presentation content by: receiving from at least one of the one or more RF beacons the broadcasted information, estimating a distance to the at least one of the one or more RF beacons according to a detected signal strength of the RF beacon broadcast, determining a location of the portable electronic device based on the distance to the at least one of the one or more RF beacons, identifying a presentation gateway network address based on the determined location, and pairing with a presentation gateway using the identified presentation gateway network address.

A system in which a portable electronic device communicates with an external device to determine a location. Upon determining its location, the portable electronic device transmits this information as well as identifying information to a control processor. The control processor controls one or more controllable devices according to the location and identifying information. The portable electronic device may determine the location via NFC tag or via one or more RF beacons transmitting information according to the Bluetooth 4.0 protocol.

Growing community of inventors

Edgewater, NJ, United States of America

Brian Donlan