Inventor
KHAN FAROOQ ULLAH
US38 patents
⚠️ This page may combine multiple inventors who share the name “KHAN FAROOQ ULLAH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LUCENT TECHNOLOGIES INC
23 patentsUS7158504B2Jan 2, 2007
Multiple mode data communication system and method and forward and/or reverse link control channel structure
LUCENT TECHNOLOGIES INC312 citations99
US7292854B2Nov 6, 2007
Express signaling in a wireless communication system
LUCENT TECHNOLOGIES INC66 citations98
US7116944B2Oct 3, 2006
Method and apparatus for feedback error detection in a wireless communications systems
LUCENT TECHNOLOGIES INC83 citations98
US7006464B1Feb 28, 2006
Downlink and uplink channel structures for downlink shared channel system
LUCENT TECHNOLOGIES INC169 citations98
US6930981B2Aug 16, 2005
Method for data rate selection in a wireless communication system
LUCENT TECHNOLOGIES INC81 citations98
US7227851B1Jun 5, 2007
Transport channel multiplexing system and method
LUCENT TECHNOLOGIES INC71 citations97
US7206280B1Apr 17, 2007
Method and apparatus for asynchronous incremental redundancy reception in a communication system
LUCENT TECHNOLOGIES INC51 citations96
US7437654B2Oct 14, 2008
Sub-packet adaptation in a wireless communication system
LUCENT TECHNOLOGIES INC21 citations93
US7133688B2Nov 7, 2006
Method for improving uplink control channel efficiency in a wireless communication system
LUCENT TECHNOLOGIES INC49 citations93
US7065359B2Jun 20, 2006
System and method for switching between base stations in a wireless communications system
LUCENT TECHNOLOGIES INC37 citations93
US6721834B2Apr 13, 2004
Rate adaptation in a wireless communication system
LUCENT TECHNOLOGIES INC19 citations93
US7460524B2Dec 2, 2008
Method of frame aggregation
LUCENT TECHNOLOGIES INC20 citations92
US7408913B2Aug 5, 2008
Method of real time hybrid ARQ
LUCENT TECHNOLOGIES INC34 citations92
US7280581B2Oct 9, 2007
Method of adaptive Walsh code allocation
LUCENT TECHNOLOGIES INC47 citations92
US7162675B2Jan 9, 2007
Error detection methods in wireless communication systems
LUCENT TECHNOLOGIES INC53 citations92
US7079848B2Jul 18, 2006
Network controlled fast cell switching
LUCENT TECHNOLOGIES INC42 citations92
US7023899B2Apr 4, 2006
Method for reliable signaling information transmission in a wireless communication system
LUCENT TECHNOLOGIES INC23 citations92
US7200115B2Apr 3, 2007
Method of managing non-acknowledgement responses
LUCENT TECHNOLOGIES INC19 citations87
US7221648B2May 22, 2007
Rate adaptation in a wireless communication system
LUCENT TECHNOLOGIES INC11 citations84
US7079856B2Jul 18, 2006
Data flow control between a base station and a mobile station
LUCENT TECHNOLOGIES INC16 citations84
US7009949B1Mar 7, 2006
Asymmetric rate feedback and adjustment system for wireless communications
LUCENT TECHNOLOGIES INC11 citations84
US7190685B2Mar 13, 2007
Control information transmission in a wireless communication system
LUCENT TECHNOLOGIES INC9 citations74
US6654422B1Nov 25, 2003
Efficient automatic repeat request method using variable length sequence numbers
LUCENT TECHNOLOGIES INC11 citations73
ALCATEL LUCENT USA INC
12 patentsUS7564827B2Jul 21, 2009
Adaptive hybrid retransmission method for wireless communications
ALCATEL LUCENT USA INC81 citations98
US7738423B2Jun 15, 2010
Cell switching and packet combining in a wireless communication system
ALCATEL LUCENT USA INC23 citations92
US7508804B2Mar 24, 2009
Shared signaling for multiple user equipment
ALCATEL LUCENT USA INC41 citations92
US7499709B2Mar 3, 2009
Method and apparatus for closed loop transmit diversity in a wireless communications system
ALCATEL LUCENT USA INC41 citations92
US7706346B2Apr 27, 2010
Hybrid wireless communications system
ALCATEL LUCENT USA INC25 citations90
US7477876B2Jan 13, 2009
Variable rate channel quality feedback in a wireless communication system
ALCATEL LUCENT USA INC20 citations86
US7564819B2Jul 21, 2009
Method of interlacing frames
ALCATEL LUCENT USA INC14 citations84
US7808940B2Oct 5, 2010
Peak-to-average power ratio control
ALCATEL LUCENT USA INC11 citations82
US7697618B2Apr 13, 2010
Multiplexing scheme for an orthogonal frequency division multiplexing system
ALCATEL LUCENT USA INC7 citations74
US7577128B2Aug 18, 2009
Multiplexing scheme for unicast and broadcast/multicast traffic
ALCATEL LUCENT USA INC4 citations63
US7746953B1Jun 29, 2010
Method and apparatus for asynchronous incremental redundancy transmission in a communication system
ALCATEL LUCENT USA INC1 citations52
US7573942B2Aug 11, 2009
Method for encoding and decoding control information in a wireless communications system
ALCATEL LUCENT USA INC0 citations52