Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
AT

An TRAN

IBM: 2 patents #32,839 of 70,183Top 50%
GPGrabtaxi Holdings Pte.: 1 patents #46 of 88Top 55%
Tucson, AZ: #1,845 of 6,004 inventorsTop 35%
Arizona: #10,057 of 32,909 inventorsTop 35%
Overall (All Time): #1,404,388 of 4,157,543Top 35%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11828620 Method of predicting road attributes, data processing system and computer executable code Yifang YIN, Jagannadan VARADARAJAN, Roger Zimmermann, Wenmiao HU, Guanfeng WANG 2023-11-28
8254577 Validation of encryption key Ahmed M. Almoustafa, Brian G. Goodman, Paul M. Greco, Glen Alan Jaquette, Leonard George Jesionowski +2 more 2012-08-28
7734961 Distributed logging apparatus system and method Ahmed M. Almoustafa, Aaron S. Palazzolo, Michael L. Taylor 2010-06-08