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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
SW

Stephen Whittaker — 38 Patents

ATAT&T: 15 patents #1,141 of 18,772Top 7%
ULUbiquisys Limited: 11 patents #5 of 29Top 20%
Meta: 9 patents #784 of 6,883Top 15%
PEPercello: 1 patents #7 of 14Top 50%
Microsoft: 1 patents #24,968 of 40,388Top 65%
HP: 1 patents #11,359 of 7,018Top 165%
Morristown, NJ: #39 of 1,322 inventorsTop 3%
New Jersey: #1,502 of 69,400 inventorsTop 3%
Overall (All Time): #84,675 of 4,157,543Top 3%
38 Patents All Time
Stephen Whittaker has been granted 38 US patents while listed as an inventor at AT&T. The first was granted in 1998 and the most recent in July 2018. Stephen Whittaker ranks #84,675 of 4,157,543 US inventors in our database (top 2.0%). Patent records list Stephen Whittaker in Morristown, NJ, US.

Patents per Year

Patents granted per year, 1998 to 2018Bar chart with a peak of 6 patents in 2013.peak 61998: 1 patents19982004: 1 patents2007: 2 patents20072008: 3 patents2009: 1 patents20092010: 2 patents2011: 4 patents20112013: 6 patents2014: 5 patents20142015: 3 patents2016: 3 patents20162017: 6 patents2018: 1 patents2018

Issued Patents All Time

Showing 1–25 of 38 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10025848 System and method for processing speech files Julia Hirschberg 2018-07-17 $9,641,000
9819629 System and method for analyzing communications Ellen Isaacs, Bonnie A. Nardi 2017-11-14 $82,856,000
9813370 System and method for analyzing communications Ellen Isaacs, Bonnie A. Nardi 2017-11-07 $230,373,000
9749276 System and method for analyzing communications Ellen Isaacs, Bonnie A. Nardi 2017-08-29 $90,051,000
9749279 System and method for analyzing communications Ellen Isaacs, Bonnie A. Nardi 2017-08-29 $90,051,000
9705834 System and method for analyzing communications Ellen Isaacs, Bonnie A. Nardi 2017-07-11 $85,028,000
9619575 System and method for analyzing communications Ellen Isaacs, Bonnie A. Nardi 2017-04-11 $56,787,000
9514233 System and method for analyzing communications Ellen Isaacs, Bonnie A. Nardi 2016-12-06 $89,406,000
9405843 System and method for analyzing communications Ellen Isaacs, Bonnie A. Nardi 2016-08-02 $105,767,000
9369581 System and method for processing speech files Julia Hirschberg 2016-06-14 $47,494,000
9185067 System and method for analyzing communications Ellen Isaacs, Bonnie A. Nardi 2015-11-10 $115,042,000
9179413 Access point power control Alan Carter, Aminu Wada Maida 2015-11-03
8965456 Basestation measurements 2015-02-24
8812047 Access point power control Alan Carter, Aminu Wada Maida 2014-08-19
8797975 Scrambling code selection Aminu Wada Maida, Alan Carter 2014-08-05
8750464 System and method for indexing voice mail messages by speaker Julia Hirschberg, Sarangarajan Parthasarathy, Aaron Edward Rosenberg 2014-06-10 $14,143,000
8744452 Receiving signals from surrounding basestations Alan Carter, Aminu Wada Maida 2014-06-03
8731598 Access point power control Alan Carter, Aminu Wada Maida 2014-05-20
8600745 System and method for processing speech files Julia Hirschberg 2013-12-03 $11,304,000
8572171 System and method for providing enhanced persistent communications Steven L. Greenspan, Bonnie A. Nardi 2013-10-29
8565823 Basestation for cellular communication system Alan Carter 2013-10-22
8559345 Establishing colocated second cell using a second scrambling code by a femto base station Rafy Carmon, Amir Appel, Alan Carter 2013-10-15
8364194 Basestation power control Aminu Wada Maida, Damien Le Gresley 2013-01-29
8346539 System and method for indexing voice mail messages by speaker Julia Hirschberg, Sarangarajan Parthasarathy, Aaron Edward Rosenberg 2013-01-01
8041393 Basestation for cellular communication system Alan Carter 2011-10-18