Inventor
HENDERSON DONNIE
US26 patents
⚠️ This page may combine multiple inventors who share the name “HENDERSON DONNIE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AT & T CORP
10 patentsUS6035214AMar 7, 2000
Laptop computer with integrated telephone
AT & T CORP260 citations99
US6683938B1Jan 27, 2004
Method and system for transmitting background audio during a telephone call
AT & T CORP74 citations98
US6185603B1Feb 6, 2001
Method and system for delivery of e-mail and alerting messages
AT & T CORP511 citations98
US6856673B1Feb 15, 2005
Targeted advertising in a telephone dialing system
AT & T CORP171 citations97
US6285750B1Sep 4, 2001
Method and apparatus for remotely controlling telephone call-forwarding
AT & T CORP86 citations96
US6449343B1Sep 10, 2002
System and method for creation and conversion of electronic mail messages for delivery to telephone recipients
AT & T CORP43 citations92
US6907118B2Jun 14, 2005
Method and system for facilitating call-related activities
AT & T CORP27 citations91
US6757704B1Jun 29, 2004
Linked call forwarding
AT & T CORP15 citations84
US7450908B1Nov 11, 2008
Method for user-aided network performance and connection quality reporting
AT & T CORP12 citations81
US6501838B2Dec 31, 2002
Method and apparatus for remotely controlling telephone call-forwarding
AT & T CORP7 citations72
AT & T IP II LP
4 patentsUS7738638B1Jun 15, 2010
Voice over internet protocol call recording
AT & T IP II LP33 citations92
US7881449B2Feb 1, 2011
Enhanced call notification service
AT & T IP II LP20 citations89
US7860461B1Dec 28, 2010
Method for user-aided network performance and connection quality reporting
AT & T IP II LP7 citations71
US8600021B2Dec 3, 2013
Method and apparatus for connecting a caller previously diverted to voicemail
AT & T IP II LP0 citations51
AT & T IP I LP
4 patentsUS9626856B2Apr 18, 2017
Detecting presence using a presence sensor network
AT & T IP I LP1 citations62
US9437099B2Sep 6, 2016
Detecting presence using a presence sensor network
AT & T IP I LP2 citations62
US9224284B2Dec 29, 2015
Detecting presence using a presence sensor network
AT & T IP I LP1 citations62
US9342977B2May 17, 2016
Method and apparatus for mobile device security
AT & T IP I LP0 citations52
HENDERSON DONNIE
3 patentsUS8559924B1Oct 15, 2013
Method and apparatus for mobile device security
HENDERSON DONNIE17 citations91
US8625577B1Jan 7, 2014
Method and apparatus for providing audio recording
HENDERSON DONNIE5 citations71
US8917833B1Dec 23, 2014
System and method for non-privacy invasive conversation information recording implemented in a mobile phone device
HENDERSON DONNIE3 citations61