RV

Roger Andrew Verhelst

IBM: 1 patents #1,061 of 3,557Top 30%
📍 Colchester, VT: #18 of 51 inventorsTop 40%
🗺 Vermont: #110 of 373 inventorsTop 30%
Overall (1997): #82,910 of 185,788Top 45%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5659508 Special mode enable transparent to normal mode operation Steven H. Lamphier, Kevin G. Petrunich, Harold Pilo, Ronald DeSales Rossi, Paul Stafford Zerr 1997-08-19