Keith M. Barnes

📍 Redwood City, CA: #2,793 of 5,061 inventorsTop 60%

🗺 California: #185,134 of 386,348 inventorsTop 50%

Overall (All Time): #2,210,195 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
6345843	Snow board with collapsible ski poles and holders for same	—	2002-02-12
4661921	Adapter for simultaneous use of logic analyzer and in circuit emulator	—	1987-04-28