RD

R. Ernest Demaray

VA Varian: 1 patents #3 of 35Top 9%
📍 Portola Valley, CA: #14 of 48 inventorsTop 30%
🗺 California: #3,049 of 13,957 inventorsTop 25%
Overall (1994): #81,109 of 165,921Top 50%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5330628 Collimated deposition apparatus and method Vance E. Hoffman, Jr., John C. Helmer, Young H. Park, Ronald R. Cochran 1994-07-19