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

Todd Johnsgard — 2 Patents

Qualcomm: 2 patents #5,578 of 12,104Top 50%
San Diego, CA: #11,944 of 23,606 inventorsTop 55%
California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,014,239 of 4,157,543Top 50%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9444816 Continuous voice authentication for a mobile device Ta-yan Siu, Guangming Shi 2016-09-13
8990364 Architecture for content awareness and control among peer-to-peer communication devices Brian J. Spencer, Steven J. Kinneberg 2015-03-24