Inventor
ERVING RICHARD HENRY
US32 patents
⚠️ This page may combine multiple inventors who share the name “ERVING RICHARD HENRY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AT & T CORP
16 patentsUS7103347B2Sep 5, 2006
Automatic wireless service activation in a private local wireless system
AT & T CORP98 citations99
US7010002B2Mar 7, 2006
Broadband network with enterprise wireless communication method for residential and business environment
AT & T CORP222 citations99
US7002995B2Feb 21, 2006
Broadband network with enterprise wireless communication system for residential and business environment
AT & T CORP107 citations99
US6580710B1Jun 17, 2003
Method and apparatus for facilitating intra-premises voice and data distribution using existing in-place POTS telephone lines
AT & T CORP133 citations97
US6643504B1Nov 4, 2003
Automatic wireless service activation in a private local wireless system
AT & T CORP65 citations96
US6046730AApr 4, 2000
Backlighting scheme for a multimedia terminal keypad
AT & T CORP223 citations96
US7155192B2Dec 26, 2006
Multi-antenna/multi-receiver array diversity system
AT & T CORP17 citations92
US7139323B2Nov 21, 2006
Multi-frequency data transmission channel power allocation
AT & T CORP19 citations92
US6707886B2Mar 16, 2004
Method and system for testing subscriber loops using touchtone telephone signals
AT & T CORP25 citations92
US5815527ASep 29, 1998
Method and apparatus for switching spread spectrum/code division multiple access modulated beams
AT & T CORP37 citations92
US5805579ASep 8, 1998
Symbol switching of CDMA channels
AT & T CORP39 citations92
US7457602B2Nov 25, 2008
Multi-antenna/multi-receiver array diversity system
AT & T CORP5 citations74
US7630353B1Dec 8, 2009
Method and apparatus for QoS improvement with packet voice transmission over wireless LANs
AT & T CORP4 citations63
US7164672B1Jan 16, 2007
Method and apparatus for QoS improvement with packet voice transmission over wireless LANs
AT & T CORP2 citations63
US7054438B2May 30, 2006
Method and apparatus for active reduction of speakerphone singing
AT & T CORP2 citations63
US7263184B2Aug 28, 2007
Method and apparatus for active reduction of speakerphone singing
AT & T CORP0 citations52
AT & T IP II LP
10 patentsUS7944948B2May 17, 2011
Broadband network with enterprise wireless communication system for residential and business environment
AT & T IP II LP248 citations99
US7720102B1May 18, 2010
Method of providing enterprise wireless communication method for intergrated residential and business services
AT & T IP II LP6 citations74
US8045701B2Oct 25, 2011
Method and apparatus for active reduction of speakerphone singing
AT & T IP II LP1 citations63
US7869791B1Jan 11, 2011
Automatic wireless service activation in a private local wireless service
AT & T IP II LP2 citations63
US7936841B2May 3, 2011
Multi-frequency data transmission channel power allocation
AT & T IP II LP2 citations62
US7627024B2Dec 1, 2009
Multi-frequency data transmission channel power allocation
AT & T IP II LP1 citations62
US10129686B2Nov 13, 2018
Broadband network with enterprise wireless communication system for residential and business environment
AT & T IP II LP0 citations52
US8818316B2Aug 26, 2014
Multi-antenna/multi-receiver array diversity system
AT & T IP II LP0 citations52
US8023428B2Sep 20, 2011
Method and apparatus for QoS improvement with packet voice transmission over wireless LANs
AT & T IP II LP0 citations52
US7570706B2Aug 4, 2009
Multi-frequency data transmission channel power allocation
AT & T IP II LP0 citations51
CHOW ALBERT T
3 patentsUS8155155B1Apr 10, 2012
Computer readable medium with embedded instructions for providing communication services between a broadband network and an enterprise wireless communication platform within a residential or business environment
CHOW ALBERT T243 citations98
US9398161B2Jul 19, 2016
Broadband network with enterprise wireless communication system for residential and business environment
CHOW ALBERT T0 citations52
US8606236B2Dec 10, 2013
Automatic wireless service activation in a private local wireless service
CHOW ALBERT T0 citations52