JM

John W. McMains

📍 Saratoga, CA: #1,541 of 2,933 inventorsTop 55%
🗺 California: #149,087 of 386,348 inventorsTop 40%
Overall (All Time): #1,654,487 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
RE34611 Video selection and distribution system Robert B. Fenwick, Larry L. Peden, Robert Snyder, Jeffrey R. Gile 1994-05-17
5072333 Switching apparatus for high frequency signals with plural parallel printed circuit boards interconnected by alternating input and isolation lines Robert B. Fenwick 1991-12-10
4947244 Video selection and distribution system Robert B. Fenwick, Larry L. Peden, Robert Snyder, Jeffrey R. Gile 1990-08-07