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

Abhay Joshi

Qualcomm: 21 patents #1,065 of 12,104Top 9%
Motorola: 7 patents #1,488 of 12,470Top 15%
Norwood, MA: #7 of 302 inventorsTop 3%
Massachusetts: #3,464 of 88,656 inventorsTop 4%
Overall (All Time): #139,319 of 4,157,543Top 4%
28 Patents All Time

Issued Patents All Time

Showing 26–28 of 28 patents

Patent #TitleCo-InventorsDate
5651009 System and method for hybrid contention/polling protocol collision resolution using a depth first search technique John A. Perreault, Mete Kabatepe, Lawrence W. Lloyd, Stephen Schroeder 1997-07-22
5608727 Method and system for management of frequency spectrum among multiple applications on a shared medium John A. Perreault, Albert Chen, Eva Labowicz 1997-03-04
5596577 Method and system for providing access by secondary stations to a shared transmission medium John A. Perreault, Mete Kabatepe, Lawrence W. Lloyd, Stephen Schroeder 1997-01-21