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Browse by Category: Main > Information Technology
Class Information
Number: 341/175
Name: Coded data generation or conversion > Code generator or transmitter > With code display at transmitter
Description: Subject matter including a visual indication of the contents of the pulse code at the point of code origination.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8629798 Programming a universal remote control via direct interaction with an original remote control Jan. 14, 2014
8587412 Methods, systems, and products for discovering electronic devices Nov. 19, 2013
8576107 Data transmission apparatus and method thereof and data reception apparatus and method thereof Nov. 5, 2013
8253545 Electronic device with key for generating a locking signal Aug. 28, 2012
8228224 System and method of using a remote control and apparatus Jul. 24, 2012
8134649 IR signal cross-talk elimination Mar. 13, 2012
7973648 Remote operation system Jul. 5, 2011
7779435 Methods and apparatus to export tuning data collected in a receiving device Aug. 17, 2010
7705746 Simplified control system for electronic media Apr. 27, 2010
7593358 Transmission device for remote control systems Sep. 22, 2009
7564381 System and method for code-based compression in a communications environment Jul. 21, 2009
7436346 System, method and interface for controlling multiple electronic devices of a home entertainment system via a single control device Oct. 14, 2008
7388536 Remote control unit, electronic device and method for controlling electronic device Jun. 17, 2008
7319426 Controlling device with illuminated user interface Jan. 15, 2008
7307574 Remote control, apparatus, system and methods of using the same Dec. 11, 2007
7307573 Remote control system and information process system Dec. 11, 2007
7298311 Controller apparatus for controlling an electronic apparatus Nov. 20, 2007
7202775 Key fob with remote control functions Apr. 10, 2007
7173559 Remote controller Feb. 6, 2007
7158047 Remote control system Jan. 2, 2007
7154428 Remote control with selective key illumination Dec. 26, 2006
7046161 System and method for automatically setting up a universal remote control May. 16, 2006
6933833 Remote control with LED capabilities Aug. 23, 2005
6720904 Remote control with LED capabilities Apr. 13, 2004
6437836 Extended functionally remote control system and method therefore Aug. 20, 2002
6407779 Method and apparatus for an intuitive universal remote control system Jun. 18, 2002
6236350 Universal remote control code identification system May. 22, 2001
6181262 Keyboard scan code snooper Jan. 30, 2001
6104334 Portable internet-enabled controller and information browser for consumer devices Aug. 15, 2000
5986571 Building security system having remote transmitter code verification and code reset features Nov. 16, 1999
5977888 Switching device of thin type and display device with switch Nov. 2, 1999
5847671 Arrangement of a vehicle auxiliary heater with a regulating device and control unit inside a vehicle Dec. 8, 1998
5625338 Wireless alarm system Apr. 29, 1997
5537106 Remote controller Jul. 16, 1996
5438377 Channel selecting apparatus and a method thereof Aug. 1, 1995
5347110 Information transmission by the time modulation of a character display area Sep. 13, 1994
5161190 System for encryption and identification Nov. 3, 1992
5109228 Method and device for the transmission and recording of digitally encoded messages Apr. 28, 1992
4962530 System for cryptographing and identification Oct. 9, 1990
4857898 Data compression technique for reconfigurable remote control apparatus Aug. 15, 1989
4837414 Oven with electronic remote controller Jun. 6, 1989
4491827 Preset counter apparatus for copying machines and the like Jan. 1, 1985
4479112 Secure input system Oct. 23, 1984
4454501 Prompting control Jun. 12, 1984
4408191 Key cycle timer control providing a universal keyboard Oct. 4, 1983
4274081 Data input apparatus Jun. 16, 1981
4258426 Device for selecting values of data elements Mar. 24, 1981
4247845 Control data input device for the electronic control unit of an electrical household appliance Jan. 27, 1981
4242676 Interactive device for data input into an instrument of small dimensions Dec. 30, 1980
4229633 Programmable switch Oct. 21, 1980

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