| Patents for H04B 1 - Details of transmission systems, not covered by a single one of groups; Details of transmission systems not characterised by the medium used for transmission (188,568) |
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| 04/08/2009 | CN100477679C Mobile communication terminal with slide module |
| 04/08/2009 | CN100477678C Photography restriction method and system for camera integrated portable terminal |
| 04/08/2009 | CN100477677C Folding mobile phone |
| 04/08/2009 | CN100477676C Device and method for drop-prevention of mobile communication terminal |
| 04/08/2009 | CN100477673C Mobile communication terminal with camera and image taking method thereof |
| 04/08/2009 | CN100477672C 电子设备 Electronic equipment |
| 04/08/2009 | CN100477654C Transmission/reception system and a transmission/reception signal processing method therefor |
| 04/08/2009 | CN100477577C Method for determining interference and terminal device |
| 04/08/2009 | CN100477570C System and method for transmitting/receiving data in CDMA mobile communication system |
| 04/08/2009 | CN100477569C Method, transmitter and receiver using long code and short code multicarrier CDMA scheme |
| 04/08/2009 | CN100477566C Constant frame coding double quadrature modulation and demodulation device |
| 04/08/2009 | CN100477559C Mobile station with short-range radio function and power consumption reducing method thereof |
| 04/08/2009 | CN100477554C Method for configurating antenna apparatus |
| 04/08/2009 | CN100477550C Method and device for initiating communication |
| 04/08/2009 | CN100477549C Transmitting power control method for mobile radio system |
| 04/08/2009 | CN100477548C Communication device and method of strong antiburst error |
| 04/08/2009 | CN100477547C Telecommunication apparatus master-slave switching method and telecommunication apparatus thereof |
| 04/08/2009 | CN100477546C Convolution coding method and coder thereof |
| 04/08/2009 | CN100477545C Antenna switches including field effect transistors |
| 04/08/2009 | CN100477544C Device and method for frequency conversion |
| 04/08/2009 | CN100477543C Camera rotation control device for mobile communication terminal |
| 04/08/2009 | CN100477542C Portable terminal with display capability based on gradient |
| 04/08/2009 | CN100477541C Radio receiver |
| 04/08/2009 | CN100477540C Method and device for processing received signal |
| 04/08/2009 | CN100477539C Coupler for coupling data signal to power transmission cable |
| 04/08/2009 | CN100477525C Antenna diversity switch of double-mould co-construction system |
| 04/08/2009 | CN100477510C Apparatus and method for automatically regulating microphone input level of portable terminal |
| 04/08/2009 | CN100477509C Radio communication frequency signal amplifier and transmitting/receiving device |
| 04/08/2009 | CN100477487C Circuit arrangement for regulation of direct component of a signal and mobile radio transmitter |
| 04/08/2009 | CN100477379C Multiband antenna arrangement for radio communications apparatus |
| 04/08/2009 | CN100476889C Method and device for mobile phone type invisible light imaging false proof detection |
| 04/08/2009 | CN100476219C Hand-portable devices and covers for hand-portable devices |
| 04/08/2009 | CA2640815A1 Wireless networks for highly dependable applications |
| 04/08/2009 | CA2640790A1 System and method for securing data transmissions over wireless networks |
| 04/07/2009 | US7516001 Control apparatus for an in-vehicle device, control method for an in-vehicle device, and control program for an in-vehicle device |
| 04/07/2009 | US7515980 Sound outputting apparatus and sound outputting method |
| 04/07/2009 | US7515947 Folder type mobile terminal |
| 04/07/2009 | US7515946 Semiconductor device and control method for power saving |
| 04/07/2009 | US7515945 Connected mode for low-end radio |
| 04/07/2009 | US7515943 Automotive hands-free apparatus |
| 04/07/2009 | US7515942 Method and device for telephone number search in a mobile terminal |
| 04/07/2009 | US7515941 Method for performing functions using telephone number searched for in mobile terminal |
| 04/07/2009 | US7515939 System and method for channel-adaptive antenna selection |
| 04/07/2009 | US7515938 Receiver and data transfer method |
| 04/07/2009 | US7515937 Wafer mobile phone platform system |
| 04/07/2009 | US7515936 Mobile terminal device alone and in communication system |
| 04/07/2009 | US7515925 Wireless communication device for periodically controlling a carrier wave to establish a good communication state with a communication object |
| 04/07/2009 | US7515924 Method and module for operating independently of a remote terminal if an incoming pilot signal is not detected within a time period and enabling a pilot signal transmission |
| 04/07/2009 | US7515921 Peak reduction for simulcast broadcast signals |
| 04/07/2009 | US7515897 Communication apparatus |
| 04/07/2009 | US7515895 System and method for on-chip filter tuning |
| 04/07/2009 | US7515894 System and method for providing a multiband antenna |
| 04/07/2009 | US7515893 Error vector magnitude selection diversity metric for OFDM |
| 04/07/2009 | US7515892 Base station antenna system and method for estimating mobile station direction in wireless communication system |
| 04/07/2009 | US7515891 Programmable gain amplifier (PGA) with AGC in receiver section |
| 04/07/2009 | US7515890 Radio receiver and radio receiving method |
| 04/07/2009 | US7515888 Systems and method for a highly integrated, multi-mode tuner |
| 04/07/2009 | US7515887 Radio-controlled timepiece |
| 04/07/2009 | US7515886 Digital broadcast receiving tuner and receiving device incorporating it |
| 04/07/2009 | US7515885 Communications signal amplifiers having independent power control and amplitude modulation |
| 04/07/2009 | US7515884 Method and system for self-calibrating transmit power |
| 04/07/2009 | US7515883 Wireless communication device and method for communicating in site selection diversity mode |
| 04/07/2009 | US7515882 Apparatus, methods and articles of manufacture for a multi-band switch |
| 04/07/2009 | US7515881 Resonance frequency shift canceling in wireless hearing aids |
| 04/07/2009 | US7515880 Variable gain frequency multiplier |
| 04/07/2009 | US7515879 Radio frequency circuit module |
| 04/07/2009 | US7515878 Method and system for greedy user group selection with range reduction for FDD multiuser MIMO downlink transmission with finite-rate channel state information feedback |
| 04/07/2009 | US7515877 Communicating signals according to a quality indicator and a time boundary indicator |
| 04/07/2009 | US7515876 Rake receiver with time-shared fingers |
| 04/07/2009 | US7515733 Methods and arrangements employing digital content items |
| 04/07/2009 | US7515714 Communication apparatus and communication system |
| 04/07/2009 | US7515707 Portable apparatus having two rotatable and foldable units and hinge device used for the same |
| 04/07/2009 | US7515670 Early-late synchronizer having reduced timing jitter |
| 04/07/2009 | US7515662 Method for compensating for gain ripple and group delay characteristics of filter and receiving circuit embodying the same |
| 04/07/2009 | US7515648 Transmitter and wireless communication apparatus using same |
| 04/07/2009 | US7515647 Digital frequency converter |
| 04/07/2009 | US7515636 Image information conversion apparatus and image information conversion method |
| 04/07/2009 | US7515635 Moving picture coding method and a moving picture decoding method |
| 04/07/2009 | US7515632 Video compression system |
| 04/07/2009 | US7515631 Image processing apparatus and image processing method |
| 04/07/2009 | US7515629 Conditioning circuit that spectrally shapes a serviced bit stream |
| 04/07/2009 | US7515628 Portable terminal set and control method thereof |
| 04/07/2009 | US7515627 System and method for ultra-wideband (UWB) communication transceiver |
| 04/07/2009 | US7515606 UWB-based wireless bridge |
| 04/07/2009 | US7515595 Network using encoded transmissions and forwarding |
| 04/07/2009 | US7515585 Data communication optimization |
| 04/07/2009 | US7515581 Method and system for a new packet preamble for wideband wireless local area network (LAN) systems |
| 04/07/2009 | US7515564 Physical layer processing for a wireless communication system using code division multiple access |
| 04/07/2009 | US7515563 Communications systems |
| 04/07/2009 | US7515554 Half-duplex communication control method |
| 04/07/2009 | US7515438 Systems and methods for implementing subcriber identity modules |
| 04/07/2009 | US7515212 Digital broadcast receiver |
| 04/07/2009 | US7515207 Television broadcast receiving apparatus, program information processing method and program information processing program |
| 04/07/2009 | US7515193 Portable communication terminal switchably displaying pictures based on a plurality of video signal sources |
| 04/07/2009 | US7515160 Systems and methods for color preservation with image tone scale corrections |
| 04/07/2009 | US7515055 Method and system for airport security |
| 04/07/2009 | US7515050 Very high frequency passive transponder, in UHF frequency band, with active voltage multiplier or booster at the entry of its logic circuit |
| 04/07/2009 | US7515002 Frequency synthesizer for dual mode receiver |
| 04/07/2009 | US7514624 Portable telephony apparatus with music tone generator |
| 04/07/2009 | US7513434 Device comprising two mutually adapted impedances for the purpose of power transmission |