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

William Cope — 4 Patents

Qualcomm: 3 patents #4,487 of 12,104Top 40%
NANetwork Appliance: 1 patents #239 of 447Top 55%
Maricopa, AZ: #23 of 108 inventorsTop 25%
Arizona: #8,163 of 32,909 inventorsTop 25%
Overall (All Time): #1,175,841 of 4,157,543Top 30%
4 Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10326469 Segmented digital-to-analog converter (DAC) 2019-06-18
10256777 Audio amplifiers Julian Aschieri, Tomer Saraf 2019-04-09
10218312 Dynamic volume management in audio amplifiers Jieting Sun, Donald Gee 2019-02-26
7470867 Modular electronics laboratory with improved structure for routing of power and data Daniel O. Hoffman 2008-12-30