Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
EW

Erick G. Walton

IBM: 27 patents #3,831 of 70,183Top 6%
NSNovellus Systems: 1 patents #479 of 780Top 65%
South Burlington, VT: #85 of 1,136 inventorsTop 8%
Vermont: #270 of 4,968 inventorsTop 6%
Overall (All Time): #147,637 of 4,157,543Top 4%
27 Patents All Time

Issued Patents All Time

Showing 26–27 of 27 patents

Patent #TitleCo-InventorsDate
4723978 Method for a plasma-treated polysiloxane coating Donna J. Clodgo, Rosemary A. Previti-Kelly 1988-02-09
4606998 Barrierless high-temperature lift-off process Donna J. Clodgo, Rosemary A. Previti-Kelly 1986-08-19