Superior Communications, Inc.

Other

David P Su

George Chen

Samuel Sentosa

Harry Mkhitarian

Monica Su

Monica K C Su

Monica K Su

A power sensing and indication circuit includes a first device connector for charging a first device and having a first pin and a second pin, the first pin of the first device connector being connected to an output voltage port of a controller. The power sensing and indication circuit includes a first amplifier. The first amplifier has an inverting input port, a non-inverting input port and an output port. The power sensing and indication circuit includes a first set of multiple photodiodes for emitting light of a first color and a second set of multiple photodiodes for emitting light of a second color. The power sensing and indication circuit includes at least one of a transistor or a digital circuit to cause the first set of multiple diodes to emit light of the first color or the second set of multiple photodiodes to emit light of the second color.

Car charger with cable and LED activated when devices are connected to connectors

A monitoring system includes a first camera having a housing and an image sensor positioned in or on the housing and designed to detect image data corresponding to an environment of the first camera. The camera further includes a camera network access device positioned in the housing and designed to wirelessly transmit the image data. The camera further includes a local power source positioned in the housing, coupled to the image sensor and the camera network access device, and designed to store electrical power to be used by the image sensor and the camera network access device. The system also includes a hub having at least one hub network access device designed to wirelessly receive the image data from the camera network access device and to wirelessly transmit the image data to a cloud server.

Security camera system

A wireless charging unit for a mobile device unit. The wireless charging unit may include an interface surface for the mobile device unit to be positioned upon, and a power transmitter device configured to transmit power wirelessly to the mobile device unit when the mobile device unit is positioned upon the interface surface to charge the mobile device unit. A switch may be electrically coupled to a power connector plug and configured to disable reception of power by the power connector plug from a power outlet in response to a sensor circuit detecting that the mobile device unit has been removed from the interface surface to a distance.

Method and apparatus for wirelessly recharging batteries

A battery charger including a converter unit, a terminal adaptor, a cable, a battery, and/or multiple power connectors. A terminal, such as an electronic device, can be connected to the converter unit using the cable or directly to the converter unit without the cable. The converter unit determines when to draw power from an external power and when to cease drawing power from the external power source by detecting a power enablement condition or a power disablement condition. The power disablement condition occurs when the terminal is fully charged, the terminal is disconnected from the converter unit, and/or a charge time of the terminal exceeds the predetermined charge time threshold. The power enablement condition occurs when the terminal is initially connected to the converter unit and/or the terminal needs to be charged. The battery supplies power to components of the converter unit and/or the terminal.

Method and apparatus for recharging batteries in a more efficient manner

Lightning connector

Automobile seat cushion for body protection

An inflatable mattress capable of being folded or rolled into a small compact unit and unfolded or unrolled to a relatively flat or partially contoured body supporting condition. The mattress is comprised of an inner foam core of the type capable of being rolled or folded. An outer flexible and foldable fabric cover surrounds the foam core. Moreover, air spaces are formed in the foam core to allow a self-inflating when a valve on the mattress is opened. The mattress is air impervious and will remain inflated when the valve is closed. This construction also allows a deflating when the mattress is compressed and the valve is again opened. The mattress is characterized in that the major part of the upper surface area is provided with a plurality of closely spaced apart recesses formed in both the cover and the foam core and thereby define corresponding raised portions or projections between each of the recesses. The projections are relatively closely spaced apart from one another and thereby form a linear upper body supporting surface. In a more preferred embodiment, the raised portions are formed of a polygonal shape, such as a hexagonal shape. The foam core and the outer fabric cover are bonded together even in the region of this upper body supporting surface configuration thereby forming an effective integral unit of the foam core and cover when bonded together in this surface configuration. A method of making the mattress is also disclosed.

Growing community of inventors

Montebello, CA, United States of America

David P Su