| Patents for H04W 52 - Power management, e.g. tpc [transmission power control], power saving or power classes (45,166) |
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| 04/11/1995 | US5406613 Method and apparatus for reducing power consumption in cellular telephone by adaptively determining the reliability of the reception of a received message block |
| 04/06/1995 | WO1995009512A1 Radio system and a subscriber terminal for a radio system |
| 04/06/1995 | WO1995009511A2 Radiotelephone system for groups of remote subscribers |
| 04/06/1995 | EP0666003A4 Method and apparatus for dynamic channel allocation. |
| 04/06/1995 | CA2494336A1 Radiotelephone system for groups of remote subscribers |
| 04/04/1995 | US5404376 Navigation assistance for call handling in mobile telephone systems |
| 04/04/1995 | US5404355 Method for transmitting broadcast information in a digital control channel |
| 03/30/1995 | WO1995008901A1 Method for making a handover in a cdma cellular radio system, and a mobile station |
| 03/30/1995 | WO1995008877A1 Transcoding and transdecoding unit, and method for adjusting the output thereof |
| 03/30/1995 | WO1995008876A1 Method and apparatus for controlling signal quality in a cdma cellular telecommunications system |
| 03/29/1995 | EP0645940A1 Base station device and mobile station device in mobile communication systems |
| 03/28/1995 | US5402467 Portable paging telephone system with improved response signal verification mode |
| 03/22/1995 | EP0644606A1 Portable radio communication device and loaded antenna therefor |
| 03/21/1995 | CA2035424C Radio calling method of a portable radiophone |
| 03/16/1995 | WO1995007594A1 Method for increasing the autonomy of a radio-paging receiver, and corresponding receiver |
| 03/16/1995 | WO1995007587A1 Navigation assistance for call handling in mobile telephone systems |
| 03/16/1995 | CA2169176A1 Method for increasing the autonomy of a radio-paging receiver and corresponding receiver |
| 03/16/1995 | CA2148806A1 Navigation assistance for call handling in mobile telephone systems |
| 03/09/1995 | WO1995007012A1 Method for adjusting transmission power in a radio system, and an exchange |
| 03/08/1995 | EP0642234A1 Method of selective radio paging, and receiver for radio paging |
| 03/07/1995 | US5396660 Method and apparatus for improving battery life in a portable communication receiver |
| 03/07/1995 | US5396649 Channel assignment method in a mobile communication system using channel selection order determined by transmission power level |
| 03/07/1995 | US5396521 Receiver capable of reducing power consumption in a PLL circuit |
| 03/02/1995 | WO1995006393A1 Mobile communication method and mobile receiver |
| 02/28/1995 | US5394436 Multi-hop data communication network |
| 02/22/1995 | EP0639486A1 Alarm system for a mobile radio station |
| 02/22/1995 | EP0639310A1 Selective call receiver with a universal synchronization code operating mode |
| 02/21/1995 | US5392462 Portable wireless telephone apparatus with use specific power monitoring |
| 02/21/1995 | US5392457 Battery saving method and apparatus for providing selective receiver power switching |
| 02/21/1995 | US5392287 Apparatus and method for reducing power consumption in a mobile communications receiver |
| 02/21/1995 | US5391928 Switching an audio circuit of a mobile telephone device |
| 02/14/1995 | US5390338 Method of controlling output power in a mobile radio communication system |
| 02/09/1995 | WO1995004337A1 Addressing method for conserving power in distributed information receivers |
| 02/08/1995 | CN1098576A Selective power supply control for battery saving effectively |
| 02/08/1995 | CN1027612C Selective call receiver procided with backup device received information |
| 02/08/1995 | CN1027611C Method and apparatus for establishing communication link |
| 01/31/1995 | US5386589 Transmission power control system capable of keeping signal quality constant in mobile communication network |
| 01/31/1995 | US5386588 Transmission power control of mobile radiotelephone station in response to base station control signal where base station data is collected by the mobile radiotelephone station |
| 01/26/1995 | WO1995002950A1 A method for adjusting transmission power in a cellular radio system and a subscriber equipment |
| 01/26/1995 | WO1995002927A1 Method and apparatus for controlling transceiver operations in a radio communications system |
| 01/24/1995 | US5384564 Battery saving arrangement for selectively addressable, portable receivers |
| 01/18/1995 | EP0634858A2 Digital portable telephone apparatus with holding function and holding tone transmission method therefor |
| 01/17/1995 | US5382949 Method for increasing battery life for selective call receivers |
| 01/12/1995 | WO1995001697A1 Method and apparatus for reducing power consumption in cellular telephones and like receiving devices |
| 01/10/1995 | US5381133 Selective call receiver with battery saving features and method therefor |
| 01/10/1995 | CA2053294C Self-tuning direct coupled data limiter of a battery saver type paging receiver |
| 01/04/1995 | EP0632631A2 Digital cordless telephone apparatus and a control method thereof |
| 12/28/1994 | EP0631397A2 Method of channel allocation in a mobile radio telephone system using transmission power control |
| 12/28/1994 | EP0446327B1 A method for radiotelephone autonomous registration |
| 12/27/1994 | US5376975 Method and apparatus for preamble battery saving in selective call receivers |
| 12/27/1994 | US5376929 Selective call receiver with battery saving features and method therefor |
| 12/22/1994 | WO1994029981A1 Non-continuous transmission for seamless handover in ds-cdma systems |
| 12/21/1994 | EP0629325A1 Apparatus and method for reducing message collision between mobile stations simultaneously accessing a base station in a cdma cellular communications system |
| 12/21/1994 | EP0629324A1 Apparatus and method for reducing power consumption in a mobile communications receiver |
| 12/21/1994 | EP0598888A4 Channel re-assignment method for time division multiple access (tdma) trunked systems. |
| 12/13/1994 | US5373506 Method and apparatus for paging in a communication system |
| 12/07/1994 | EP0627836A2 Enhanced power saving method for handhold communication system and the handhold communication system thereof |
| 12/06/1994 | US5371858 Data communication system for assigning addresses to hand-held data terminals |
| 11/29/1994 | US5369798 Method and circuit for saving the power of a battery used in a portable radio telephone |
| 11/29/1994 | US5369786 Enhanced power level usage in a radiotelephone system |
| 11/24/1994 | WO1994027383A1 Handover method between two cells of a cellular mobile radiocommunication network |
| 11/24/1994 | WO1994027382A1 Premises, peripheral and vehicular local area networking |
| 11/24/1994 | WO1994027377A1 Standby power saving in mobile phones |
| 11/24/1994 | CA2139770A1 Standby power saving in mobile phones |
| 11/22/1994 | US5367556 Portable radio telephone used with an adaptor unit having a hand-free circuit |
| 11/22/1994 | US5367533 Dynamic capacity allocation CDMA spread spectrum communications |
| 11/15/1994 | US5365544 CDMA communications and geolocation system and method |
| 11/08/1994 | CA2045519C Dsp based radio with diminished power requirements |
| 11/02/1994 | EP0622966A1 Radio paging receiver capable of improving accuracy of frame synchronization |
| 11/01/1994 | US5361397 Communication device and system capable of automatic programmable energizing |
| 10/26/1994 | EP0354903B1 Cellular telephone apparatus |
| 10/04/1994 | US5353330 Power conserving mobile telephone usable as a portable phone and as an installed phone |
| 09/27/1994 | US5351269 Overlaying spread spectrum CDMA personal communications system |
| 09/27/1994 | CA2034712C Automobile radio telephone apparatus capable of detecting a drop of power source voltage |
| 09/21/1994 | EP0616435A1 Method for transmitter power control of a mobile in a cellular mobile radio network |
| 09/20/1994 | US5349695 Selective call receiver having CMOS power-on reset circuit |
| 09/20/1994 | US5349630 Radio telephone system |
| 09/14/1994 | EP0615364A1 Wireless data communication system having power saving function |
| 09/14/1994 | EP0615363A1 Wireless local area network apparatus |
| 09/14/1994 | EP0615353A1 Method and system for controlling the power of an access packet in a mobile radiocommunication system |
| 09/07/1994 | CN1091874A Personal radio paging receiver |
| 09/07/1994 | CN1091872A Selective call receiver with battery saving function in first and second modes and method therefor |
| 09/06/1994 | US5345597 Call set-up in a radio communication system with dynamic channel allocation |
| 09/06/1994 | US5345596 Method and apparatus for establishing a communication link |
| 09/01/1994 | WO1994019879A1 Method of selective radio paging, and receiver for radio paging |
| 08/31/1994 | CN1091557A Method and apparatus for preamble battery saving in selective call receivers |
| 08/24/1994 | EP0612162A2 Apparatus for monitoring the transmission power level in a TDMA communications system |
| 08/24/1994 | EP0611499A1 A method and apparatus for regulating transmission power |
| 08/24/1994 | EP0611498A1 Spread spectrum communication system with adaptive power control |
| 08/23/1994 | US5341397 CDMA frequency allocation |
| 08/18/1994 | WO1994018761A1 Wireless telephone |
| 08/16/1994 | US5339330 Integrated cellular communications system |
| 08/10/1994 | CN1090701A Analog retry |
| 08/02/1994 | US5335264 Method and apparatus for monitoring sound within a vehicle by telephone |
| 07/27/1994 | EP0607359A1 Transmitter power control system |
| 07/27/1994 | CN1090107A Method and apparatus for controlling transmission power in a cdma cellularmobile telephone system |
| 07/26/1994 | US5333176 Cellular hand held portable speakerphone system having an interface adapter |
| 07/20/1994 | EP0607038A1 Portable telephone |
| 07/06/1994 | CN1025402C Method and apparatus for controlling transmission power in CDMA cellular mobile telephone system |
| 06/23/1994 | WO1994014290A1 Method for processing information within a receiver, particularly a paging receiver, and receiver therefor |