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USPTO Patent Rankings Data through Dec 31, 2025
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Sandra True — 63 Patents

ATAT&T: 33 patents #442 of 18,772Top 3%
Alcatel Lucent: 30 patents #40 of 4,169Top 1%
McLeansboro, IL: #3 of 612 inventorsTop 1%
Illinois: #512 of 84,256 inventorsTop 1%
Overall (All Time): #35,470 of 4,157,543Top 1%
63 Patents All Time
Sandra True has been granted 63 US patents while listed as an inventor at AT&T. The first was granted in 2005 and the most recent in March 2015. Sandra True ranks #35,470 of 4,157,543 US inventors in our database (top 0.85%). Patent records list Sandra True in McLeansboro, IL, US.

Issued Patents All Time

Showing 1–25 of 63 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8989776 Location aggregation system Michael J. Edwards, Todd C. Morgan 2015-03-24 $1,318,000
8897211 System and methods for providing service-specific support for multimedia traffic in wireless networks David S. Benco, Kevin J. Overend, Baoling S. Sheen, Kenneth Voight 2014-11-25 $2,853,000
8219144 Disabling of mobile phone camera operation by video-restricted location device David S. Benco, Sanjeev Mahajan, Baoling S. Sheen 2012-07-10 $1,031,000
8200268 Home intercom / push-to-talk interface David S. Benco, Kevin J. Overend, Baoling S. Sheen, Kenneth Voight 2012-06-12 $1,314,000
8175582 System and methods for delivering event-related multimedia content to wireless devices David S. Benco, Kevin J. Overend, Baoling S. Sheen, Kenneth Voight 2012-05-08 $1,896,000
8098592 Cellular data transmission time period estimation David S. Benco, Kevin J. Overend, Baoling S. Sheen, Kenneth Voight 2012-01-17 $1,612,000
8027319 Methods and systems for wireless number portability without WNP query Frances Chin, Peggy Hasan, Huixian Song 2011-09-27 $1,755,000
8010119 Real-time transmission of a video between mobile stations David S. Benco, Kevin J. Overend, Baoling S. Sheen, Kenneth Voight 2011-08-30 $3,423,000
8000685 Network support for distinctive voicemail greeting David S. Benco, Sanjeev Mahajan, Baoling S. Sheen 2011-08-16 $1,667,000
7965998 Network support for handset data protection David S. Benco, Sanjeev Mahajan, Baoling S. Sheen 2011-06-21 $3,405,000
7949329 Network support for mobile handset anti-virus protection David S. Benco, Kevin J. Overend, Baoling S. Sheen, Kenneth Voight 2011-05-24 $5,008,000
7890126 Network support for remote sign content update David S. Benco, Sanjeev Mahajan, Baoling S. Sheen 2011-02-15 $2,747,000
7818178 Method and apparatus for providing network support for voice-activated mobile web browsing for audio data streams Kevin J. Overend, David S. Benco, Baoling S. Sheen, Kenneth Voight 2010-10-19 $2,839,000
7805138 Network support for roaming optimization David S. Benco, Sanjeev Mahajan, Baoling S. Sheen 2010-09-28 $1,787,000
7801507 Increased automobile security via use of wireless network David S. Benco, Kevin J. Overend, Baoling S. Sheen, Kenneth Voight 2010-09-21 $1,072,000
7706803 Network support for RF backhaul for very remote base stations David S. Benco, Sanjeev Mahajan, Baoling S. Sheen 2010-04-27 $1,293,000
7693133 System and method for conference calling with VOIP terminal David S. Benco, Kevin J. Overend, Baoling S. Sheen, Kenneth Voight 2010-04-06 $1,654,000
7672666 Method and system for implementing vehicle functions through a mobile communication device Peggy Hasan 2010-03-02 $2,145,000
7653046 Method and apparatus for providing multiple simultaneous VOIP call sessions for a single directory number David S. Benco, Kevin J. Overend, Baoling S. Sheen, Kenneth Voight 2010-01-26 $1,188,000
7623634 Network support for secure caller ID David S. Benco, Sanjeev Mahajan, Baoling S. Sheen 2009-11-24 $2,597,000
7587473 Network support for reconfiguration of subscriber mobile configuration data David S. Benco, David Blackmore 2009-09-08 $4,105,000
7583974 SMS messaging with speech-to-text and text-to-speech conversion David S. Benco, Kevin J. Overend, Baoling S. Sheen, Kenneth Voight 2009-09-01 $2,044,000
7577241 Network support for call detail record suppression David S. Benco, Sanjeev Mahajan, Baoling S. Sheen 2009-08-18 $3,059,000
7546343 System and method for supporting virtual conferences David S. Benco, Kevin J. Overend, Baoling S. Sheen, Kenneth Voight 2009-06-09 $2,720,000
7546299 Network supported network file sharing among mobile subscribers David S. Benco, Kevin J. Overend, Baoling S. Sheen, Kenneth Voight 2009-06-09 $2,720,000