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Class Information
Number: 455/117
Name: Telecommunications > Transmitter > With electrical protection of transmitter circuit or operator
Description: Subject matter where the transmitter circuits or operators are protected from damage or injury such as from overload or malfunction of a component within the transmitter.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7610027 |
Method and apparatus to maintain specification absorption rate at a wireless node |
Oct. 27, 2009 |
| 7583930 |
Transmission device, electric field communication transceiver, and electric field communication system |
Sep. 1, 2009 |
| 7555326 |
Handheld wireless communication device and holder |
Jun. 30, 2009 |
| 7515879 |
Radio frequency circuit module |
Apr. 7, 2009 |
| 7511513 |
System and method for detecting the proximity of a body |
Mar. 31, 2009 |
| 7512386 |
Method and apparatus providing integrated load matching using adaptive power amplifier compensation |
Mar. 31, 2009 |
| 7485885 |
Electromagnetic radiation transformation for powered devices |
Feb. 3, 2009 |
| 7482925 |
Apparatus and method to electromagnetically shield portable consumer devices |
Jan. 27, 2009 |
| 7480494 |
Antenna failure detecting device |
Jan. 20, 2009 |
| 7454239 |
Handheld wireless communication device and holder |
Nov. 18, 2008 |
| 7440773 |
Method for protecting user data in a personal digital assistant (PDA) telephone |
Oct. 21, 2008 |
| 7421258 |
Compact temperature transmitter with improved lead connections |
Sep. 2, 2008 |
| 7412214 |
Radio input device |
Aug. 12, 2008 |
| 7330705 |
Method and apparatus for controlling specific absorption rate in a mobile communication terminal |
Feb. 12, 2008 |
| 7248844 |
Radio frequency integrated circuit electo-static discharge circuit |
Jul. 24, 2007 |
| 7225003 |
Mobile terminal including first and second housings and an antenna |
May. 29, 2007 |
| 7171248 |
Electromagnetic shielding system |
Jan. 30, 2007 |
| 7154656 |
Radiation absorption in electro-optical devices |
Dec. 26, 2006 |
| 7151914 |
Transmitter system for wireless communication with implanted devices |
Dec. 19, 2006 |
| 7120398 |
Mobile communication devices having high frequency noise reduction and methods of making such devices |
Oct. 10, 2006 |
| 7099632 |
Wireless phone having improved SAR |
Aug. 29, 2006 |
| 7088967 |
Data-compensating power measurement |
Aug. 8, 2006 |
| 7072623 |
Radio terminal device |
Jul. 4, 2006 |
| 7055380 |
Transmitter for tire condition monitoring apparatus |
Jun. 6, 2006 |
| 7053629 |
System and method for detecting the proximity of a body |
May. 30, 2006 |
| 7031762 |
Mobile terminal including first and second housings and an antenna |
Apr. 18, 2006 |
| 6999739 |
Stacked FET receiver method and apparatus |
Feb. 14, 2006 |
| 6999736 |
Transmitting apparatus |
Feb. 14, 2006 |
| 6967280 |
Frame system for an information handling apparatus |
Nov. 22, 2005 |
| 6944436 |
Direct conversion transceiver capable of reducing DC offset using multichip module |
Sep. 13, 2005 |
| 6940010 |
Electromagnetic interference shield and method of making the same |
Sep. 6, 2005 |
| 6882832 |
Frequency verification of an amplitude modulated signal |
Apr. 19, 2005 |
| 6876867 |
Method and apparatus for performing fast power control in a mobile communication system |
Apr. 5, 2005 |
| 6816017 |
Power amplifier module |
Nov. 9, 2004 |
| 6785519 |
Portable telephone |
Aug. 31, 2004 |
| 6782243 |
Printed circuit board including EMI reducing circuits, an information processing apparatus having the board and a method to select the circuits |
Aug. 24, 2004 |
| 6754510 |
MEMS-based bypass system for use with a HTS RF receiver |
Jun. 22, 2004 |
| 6735450 |
Method and apparatus for wireless outdoor environment communications networks |
May. 11, 2004 |
| 6718164 |
Dynamic method and apparatus for controlling device temperature during continuous transmissions |
Apr. 6, 2004 |
| 6711387 |
Radiation-shielding mobile phone case device |
Mar. 23, 2004 |
| 6708047 |
Device for reducing radiation from an antenna of a portable telephone |
Mar. 16, 2004 |
| 6654592 |
Method and arrangement for adjusting output power of a transmitter power supply |
Nov. 25, 2003 |
| 6622028 |
Receiver front-end having a high-temperature superconducting filter and a bypass path |
Sep. 16, 2003 |
| 6580931 |
Printed circuit board including EMI reducing circuits, an information processing apparatus having the board and a method to select the circuits |
Jun. 17, 2003 |
| 6576832 |
Electronic device molded cover having a releasable EMI shield |
Jun. 10, 2003 |
| 6571110 |
Cryoelectronic receiver front end for mobile radio systems |
May. 27, 2003 |
| 6556811 |
Transceiver unit |
Apr. 29, 2003 |
| 6553213 |
Transmitter output power detecting circuit |
Apr. 22, 2003 |
| 6539207 |
Component for a wireless communications equipment card |
Mar. 25, 2003 |
| 6515223 |
Cellular shield |
Feb. 4, 2003 |
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