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

James A. Christopher

QUQualcomm: 1 patents #7,512 of 12,104Top 65%
San Diego, CA: #15,630 of 23,606 inventorsTop 70%
California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #2,926,174 of 4,157,543Top 75%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9541630 Method and apparatus for determining a change in position of a location marker Craig M. Brown, Michael Paddon, Anthony Moriarty 2017-01-10