Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Ayman Mostafa — 14 Patents

ATAT&T: 9 patents #2,006 of 18,772Top 15%
Ericsson: 3 patents #3,101 of 887Top 350%
CICingular Wireless Ii: 2 patents #52 of 226Top 25%
ARArbitron: 1 patents #32 of 49Top 70%
SVSbc Knowledge Ventures: 1 patents #61 of 197Top 35%
Germantown, MD: #69 of 905 inventorsTop 8%
Maryland: #2,027 of 35,612 inventorsTop 6%
Overall (All Time): #332,869 of 4,157,543Top 9%
14 Patents All Time
Ayman Mostafa has been granted 14 US patents while listed as an inventor at AT&T. The first was granted in 1996 and the most recent in November 2012. Ayman Mostafa ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list Ayman Mostafa in Germantown, MD, US.

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
RE43791 Systems and methods for interference cancellation in a radio receiver system 2012-11-06
8243861 Systems and methods for interference cancellation in a radio receiver system 2012-08-14 $35,405,000
8031794 Systems and methods for interference cancellation in a multiple antenna radio receiver system 2011-10-04 $18,962,000
7949304 Interference cancellation and receive diversity for single-valued modulation receivers Richard A. Kobylinski, Arunhaba Ghosh 2011-05-24 $18,226,000
7809385 Method and apparatus to maintain network coverage when using a transport media to communicate with a remote antenna Mark Austin, John Carvalho 2010-10-05 $21,941,000
7496164 Systems and methods for interference cancellation in a radio receiver system 2009-02-24 $114,084,000
7493129 Method and apparatus to maintain network coverage when using a transport media to communicate with a remote antenna Mark Austin, John Carvalho 2009-02-17 $238,151,000
7450924 Interference cancellation and receive diversity for single-valued modulation receivers Richard A. Kobylinski, Arunhaba Ghosh 2008-11-11 $18,484,000
7450948 Method and apparatus for use in provisioning resources for a backhaul link Yiannis Argyropoulos, Ramzi Barghouthi 2008-11-11
7272417 Systems and methods for implementing fully redundant antenna hopping with multi-carrier power amplifiers and combining schemes within a base station Mark Austin 2007-09-18
7042963 Methods and apparatus for decoding variably-coded signals based on prior communication Alex Krister Raith 2006-05-09 $1,609,000
6895247 System and method for obtaining optimum RF performance when co-siting cellular base stations 2005-05-17 $4,790,000
6381290 Mobile unit for pilot symbol assisted wireless system and method of improving performance thereof Rajaram Ramesh 2002-04-30 $2,700,000
5495282 Monitoring system for TV, cable and VCR Wendell Lynch, James M. Jensen 1996-02-27