Inventor
AHN JAE-MIN
KR87 patents
Patents
50 patentsUS6831910B1Dec 14, 2004
Power control device and method for controlling a reverse link common channel in a CDMA communication system
SAMSUNG ELECTRONICS CO LTD121 citations99
US6741578B1May 25, 2004
Apparatus and method for synchronizing channels in a W-CDMA communication system
SAMSUNG ELECTRONICS CO LTD140 citations99
US6724740B1Apr 20, 2004
Channel communication device and method for CDMA communication system
SAMSUNG ELECTRONICS CO LTD160 citations99
US6700881B1Mar 2, 2004
Rate control device and method for CDMA communication system
SAMSUNG ELECTRONICS CO LTD163 citations99
US6643520B1Nov 4, 2003
Device and method for controlling initial transmission power of forward link channel in mobile communications system
SAMSUNG ELECTRONICS CO LTD149 citations99
US7054298B1May 30, 2006
Device and method for transmitting preamble of access channel in mobile communication system
SAMSUNG ELECTRONICS CO LTD63 citations98
US7039029B2May 2, 2006
Device and method for gating transmission in a CDMA mobile communication system
SAMSUNG ELECTRONICS CO LTD77 citations98
US6928066B1Aug 9, 2005
RSMA control device and method for mobile communication system
SAMSUNG ELECTRONICS CO LTD101 citations98
US6859445B1Feb 22, 2005
Channel assignment apparatus and method for a common packet channel in a WCDMA mobile communication system
SAMSUNG ELECTRONICS CO LTD202 citations98
US6810264B1Oct 26, 2004
Power controlling apparatus and method in mobile communication system
SAMSUNG ELECTRONICS CO LTD98 citations98
US6747963B1Jun 8, 2004
Apparatus and method for gated transmission in a CDMA communication system
SAMSUNG ELECTRONICS CO LTD133 citations98
US6671266B1Dec 30, 2003
Device and method for controlling powers of orthogonal channel and quasi-orthogonal channel in CDMA communication system
SAMSUNG ELECTRONICS CO LTD109 citations98
US6654613B1Nov 25, 2003
Device and method of continuous outer-loop power control in DTX mode for CDMA mobile communication system
SAMSUNG ELECTRONICS CO LTD119 citations98
US6600934B1Jul 29, 2003
Device and method for providing selection transmit diversity in mobile communication system
SAMSUNG ELECTRONICS CO LTD97 citations98
US6512931B1Jan 28, 2003
Power control device and method for reverse link common channel in mobile communication system
SAMSUNG ELECTRONICS CO LTD118 citations98
US6459693B1Oct 1, 2002
Device and method for cancelling code interference in a CDMA communication system
SAMSUNG ELECTRONICS CO LTD84 citations98
US6442152B1Aug 27, 2002
Device and method for communicating packet data in mobile communication system
SAMSUNG ELECTRONICS CO LTD111 citations98
US6385437B1May 7, 2002
Power control apparatus and method for inter-frequency handoff in CDMA communication system
SAMSUNG ELECTRONICS CO LTD83 citations98
US6993062B1Jan 31, 2006
Forward link device of multicarrier communication system and method for realizing the same
SAMSUNG ELECTRONICS CO LTD159 citations97
US6621809B1Sep 16, 2003
Device and method for gating transmission in a CDMA mobile communication system
SAMSUNG ELECTRONICS CO LTD136 citations97
US6621807B1Sep 16, 2003
Device and method for transmitting common channel message in CDMA communication system
SAMSUNG ELECTRONICS CO LTD76 citations97
US7069033B1Jun 27, 2006
Device and method for controlling transmission on reverse link in mobile communication system
SAMSUNG ELECTRONICS CO LTD60 citations96
US6816476B2Nov 9, 2004
Reverse closed loop power control in control hold state for CDMA communication system
SAMSUNG ELECTRONICS CO LTD51 citations96
US6768728B1Jul 27, 2004
Device and method for exchanging frame messages of different lengths in CDMA communication system
SAMSUNG ELECTRONICS CO LTD62 citations96
US6717916B1Apr 6, 2004
Method and apparatus for initializing a packet traffic channel in a communication system
SAMSUNG ELECTRONICS CO LTD62 citations96
US6674739B1Jan 6, 2004
Device and method for assigning spreading code for reverse common channel message in CDMA communication system
SAMSUNG ELECTRONICS CO LTD95 citations96
US6577608B1Jun 10, 2003
Communication control device and method for CDMA communication system
SAMSUNG ELECTRONICS CO LTD127 citations96
US6539008B1Mar 25, 2003
Method for inserting power control bits in the CDMA mobile system
SAMSUNG ELECTRONICS CO LTD128 citations96
US6480481B1Nov 12, 2002
Gated transmission in control hold state in CDMA communication system
SAMSUNG ELECTRONICS CO LTD75 citations96
US6438119B1Aug 20, 2002
Data communication device and method for mobile communication system with dedicated control channel
SAMSUNG ELECTRONICS CO LTD91 citations96
US6377539B1Apr 23, 2002
Method for generating quasi-orthogonal code and spreader using the same in mobile communication system
SAMSUNG ELECTRONICS CO LTD118 citations96
US6272124B1Aug 7, 2001
Complemental service providing device and method in communication system
SAMSUNG ELECTRONICS CO LTD60 citations96
US6845089B1Jan 18, 2005
Method of continuously transmitting user data on a reverse common channel in a mobile communication system
SAMSUNG ELECTRONICS CO LTD76 citations95
US7623884B2Nov 24, 2009
RSMA control device and method for mobile communication system
SAMSUNG ELECTRONICS CO LTD21 citations93
US7006482B1Feb 28, 2006
Apparatus and method for gating data on a control channel in a CDMA communication system
SAMSUNG ELECTRONICS CO LTD38 citations93
US6643272B1Nov 4, 2003
Power level arbitration between base station and mobile station in mobile communication system
SAMSUNG ELECTRONICS CO LTD72 citations93
US6510145B1Jan 21, 2003
Method and apparatus for providing packet data service in a communication system
SAMSUNG ELECTRONICS CO LTD25 citations93
US6493333B1Dec 10, 2002
Device and method for controlling transmission power of punctured frame
SAMSUNG ELECTRONICS CO LTD30 citations93
US6470001B1Oct 22, 2002
Device and method for time alignment on reverse link in mobile communication system
SAMSUNG ELECTRONICS CO LTD46 citations93
US6456612B1Sep 24, 2002
Device and method for generating short PN code in a mobile communication system
SAMSUNG ELECTRONICS CO LTD25 citations93
US7079522B1Jul 18, 2006
Reverse closed loop power control in control hold state for CDMA communication system
SAMSUNG ELECTRONICS CO LTD35 citations92
US6766146B1Jul 20, 2004
Channel communication device and method for mobile communication system using transmission antenna diversity
SAMSUNG ELECTRONICS CO LTD43 citations92
US6609003B1Aug 19, 2003
Handoff method in a mobile communication system supporting transmission diversity
SAMSUNG ELECTRONICS CO LTD36 citations92
US6529496B1Mar 4, 2003
TSTD transmitter for limiting transmission power of antenna and controlling method thereof for base station in mobile communication system
SAMSUNG ELECTRONICS CO LTD30 citations92
US6396868B1May 28, 2002
Spread spectrum signal generating device and method in transmitter of mobile communications system
SAMSUNG ELECTRONICS CO LTD29 citations92
US6385187B1May 7, 2002
Device and method for generating spread spectrum signal using pseudo-orthogonal code in CDMA mobile communications system
SAMSUNG ELECTRONICS CO LTD42 citations92
US6310923B1Oct 30, 2001
Device and method for data encoding and frequency diversity in mobile communications system
SAMSUNG ELECTRONICS CO LTD30 citations92
US6490267B1Dec 3, 2002
Device and method for generating spreading code and spreading channel signals using spreading code in a CDMA communication system
SAMSUNG ELECTRONICS CO LTD24 citations91
US6757537B1Jun 29, 2004
Power control device and method for a mobile communication system
SAMSUNG ELECTRONICS CO LTD30 citations89
US6512753B1Jan 28, 2003
Device and method for spreading channels in mobile communication system
SAMSUNG ELECTRONICS CO LTD23 citations89
Showing the top 50 of 87 patents by PatentIndex Score.