MG

Matthew B. Gehrisch

📍 Vista, CA: #535 of 868 inventorsTop 65%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,260,046 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8001623 Electronic helmet Jeffrey H. Gertsch, Ronald Gertsch, Christopher L. Gehrisch, Martin D. McCune, William Swanson +4 more 2011-08-23