MC

Michael R. Cummings

CG Callaway Golf: 1 patents #252 of 359Top 75%
PI Plus 2 International: 1 patents #3 of 3Top 100%
📍 San Marcos, CA: #447 of 897 inventorsTop 50%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,083,346 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8088019 Adjustable driver hosel D. Clayton Long 2012-01-03
D352984 Golf putter head Richard C. Helmstetter, Glenn H. Schmidt 1994-11-29