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Class Information
Number: 455/343.2
Name: Telecommunications > Receiver or analog modulated signal frequency converter > With particular receiver circuit > Having particular power or bias supply (including self-powered or battery saving means) > Battery saving based on received signal
Description: Subject matter wherein power conservation is controlled by an externally supplied signal to a receiver.

Sub-classes under this class:

Class Number Class Name Patents
455/343.3 Based on identification 215
455/343.4 Based on schedule information 288

Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13

Patent Number Title Of Patent Date Issued
8711747 Power saving methods for wireless systems Apr. 29, 2014
8711979 Method of improving sensitivity and interference rejection in wireless receivers Apr. 29, 2014
8712483 Wake-up radio system Apr. 29, 2014
8705375 Power save protocol interoperability detection Apr. 22, 2014
8705425 Wireless receiving apparatus and transmitting apparatus having a sleep control unit Apr. 22, 2014
8706173 System and method for selectively activating a communication device Apr. 22, 2014
8693380 Method and apparatus for power management in WLAN Apr. 8, 2014
8694061 Method and arrangement for reducing power consumption in a mobile communication network Apr. 8, 2014
8682277 Controlling method and system for handheld communication device and recording medium using the same Mar. 25, 2014
8681671 System and method for reducing power used for radio transmission and reception Mar. 25, 2014
8676149 Prolonging internal power supply life in a mobile communication device Mar. 18, 2014
8665962 Digital television decoder Mar. 4, 2014
8649755 Timing circuit calibration in devices with selectable power modes Feb. 11, 2014
8634880 Wake on wireless LAN schemes Jan. 21, 2014
8630605 Synchronization system and method for achieving low power battery operation of a vehicle locating unit in a stolen vehicle recovery system which receives periodic transmissions Jan. 14, 2014
8626109 Method for controlling of receive diversity in an antenna system Jan. 7, 2014
8626110 Circuit arrangement and receiver including the circuit arrangement Jan. 7, 2014
8620309 Policy enabled roaming gateway in a communication network Dec. 31, 2013
8611269 Mesh network control using common designation wake-up Dec. 17, 2013
8611266 Apparatus and method of power saving for stations in wireless communication system Dec. 17, 2013
8605634 Apparatus for controlling power of wireless device and method thereof Dec. 10, 2013
8606214 Method of actuating a switch between a device and a power supply Dec. 10, 2013
8606215 Methods and systems for interference rejection for low signals Dec. 10, 2013
8599538 Electronic apparatus and power-supply control apparatus and method Dec. 3, 2013
8599707 Power based content modification, transmission, and caching Dec. 3, 2013
8599729 Adaptive power control in a wireless device Dec. 3, 2013
8594646 Wireless device, processing system and method of operating a wireless device Nov. 26, 2013
8594612 Synchronizing wakeup operations in electronic devices Nov. 26, 2013
8594558 Methods and apparatuses of providing multimedia content to a mobile device Nov. 26, 2013
8588728 Method and apparatus for enhanced adaptive idle mode and battery efficiency monitoring Nov. 19, 2013
8588871 Signal detect battery saver Nov. 19, 2013
8583075 Power supply control apparatus and method thereof and mobile apparatus using the same Nov. 12, 2013
8583197 Method and system for sharing antennas for high frequency and low frequency applications Nov. 12, 2013
8577326 Method and apparatus for power conservation for a mobile device in idle mode Nov. 5, 2013
8570926 Method and apparatus for inferring state transitions in a wireless communications network Oct. 29, 2013
8571539 Method, device, and system for providing a notification of a shutdown Oct. 29, 2013
8565712 Wake up device for communications system and methods Oct. 22, 2013
8565840 Communication terminal, mobile communication system and communication method Oct. 22, 2013
8560026 Methods and devices for power-aware data synchronization in wireless devices Oct. 15, 2013
8559376 Method and apparatus for determining transmit power Oct. 15, 2013
8547889 Method of exchanging messages for transmission power control between devices in a wireless network, and devices for the same Oct. 1, 2013
8548380 Communications device for intelligently routing information among multiple user interfaces Oct. 1, 2013
8548535 Mobile communication terminal Oct. 1, 2013
8543162 Interface and communication protocol for a mobile device with a smart battery Sep. 24, 2013
8543289 Aftermarket telematics system Sep. 24, 2013
8538432 Method of executing handover in a mobile communication system Sep. 17, 2013
8537734 Method and arrangement for saving radio resources by determining power offset values in the user equipment Sep. 17, 2013
8532003 Apparatus and method for managing packet routing through internally-powered network devices in wireless sensor networks Sep. 10, 2013
8532007 Assigning communication media to a terminal based on remaining battery amount Sep. 10, 2013
8532704 Terminal of supporting enhanced near field communication and its processing method Sep. 10, 2013

1 2 3 4 5 6 7 8 9 10 11 12 13

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