US Patent No: 5,945,921

Number of patents in Portfolio can not be more than 2000

Apparatus and method for confirming remote control command response

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Abstract

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A remote control command response confirming apparatus which includes a remote control command reception device for performing an operation corresponding to a received command signal in response to reception of a first remote control command signal, and for transmitting a second remote control command signal in response to the received remote control command signal. The apparatus also includes a remote controller having at least one or more operable function keys and an light emitting diode (LED) lamp for each function key, for transmitting to the remote control command reception device, the first control command signal according a selected function key, and for turning off the lamp corresponding to the key in response to reception of the second remote control command signal.

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Patent Owner(s)

Patent OwnerAddressTotal Patents
SAMSUNG ELECTRONICS CO., LTD.SUWON-SI GYEONGGI-DO50439

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jeon, In-Taek Suwon, KR 1 14
Seo, Seong-Jun Suwon, KR 1 14

Cited Art Landscape

Patent Info (Count) # Cites Year
 
SONY CORPORATION (2)
5,537,106 Remote controller 81 1993
5,488,357 Remote controlling method and system feature starting method and controlling method for audio/visual system 30 1993
 
ALPS ELECTRIC CO., LTD. (1)
4,764,981 Remote control circuit 61 1986
 
THOMSON CONSUMER ELECTRONICS SALES GMBH (1)
4,728,949 Remote control device for controlling various functions of one or more appliances 168 1984
 
Other [Check patent profile for assignment information] (1)
5,565,857 Electronic indentification system having remote automatic response capability and automatic identification method thereof 63 1995

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
BELLSOUTH INTELLECTUAL PROPERTY CORPORATION (6)
7,653,926 Remote control device with event notifier 4 2000
6,946,970 Remote control device with smart card capability 6 2000
6,903,655 Remote control device with illumination 7 2000
6,750,801 Remote control device with directional mode indicator 13 2000
7,167,122 Remote control device with directional mode indicator 11 2003
8,069,351 Remote control device 0 2009
 
INTERMATIC INCORPORATED (4)
7,870,232 Messaging in a home automation data transfer system 3 2006
7,698,448 Proxy commands and devices for a home automation data transfer system 2 2006
7,694,005 Remote device management in a home automation data transfer system 7 2006
7,640,351 Application updating in a home automation data transfer system 2 2006
 
AT&T INTELLECTUAL PROPERTY I, L.P. (1)
8,441,389 Remote control device with directional mode indicator 0 2011
 
OMEGA PATENTS, L.L.C. (1)
6,873,824 Remote control system using a cellular telephone and associated methods 36 2001
 
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) (1)
6,424,056 Keyless entry system for a vehicle 20 2000
 
U.S. ELECTRONICS COMPONENTS CORP. (1)
6,426,820 Remote control incorporating self-test capability 6 2000