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

Christophe Koch

PLPlantronics: 12 patents #27 of 433Top 7%
Google: 12 patents #2,039 of 22,993Top 9%
LG: 2 patents #13,302 of 26,165Top 55%
Santa Cruz, CA: #126 of 1,911 inventorsTop 7%
California: #20,738 of 386,348 inventorsTop 6%
Overall (All Time): #151,817 of 4,157,543Top 4%
26 Patents All Time

Issued Patents All Time

Showing 26–26 of 26 patents

Patent #TitleCo-InventorsDate
D581900 Communications headset Darrin Caddes, Diane Elabidi, Bowman Wang, Stann Sheperd, Gregor Magnusson 2008-12-02