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

Delmer E. Snyder

Tektronix: 3 patents #378 of 1,698Top 25%
Hillsboro, OR: #992 of 2,365 inventorsTop 45%
Oregon: #10,188 of 28,073 inventorsTop 40%
Overall (All Time): #1,634,601 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5929376 Electromagnetic interference shield and method of manufacturing Tok Doun, James H. McGrath, Jr. 1999-07-27
4904933 Integrated circuit probe station Cornelis T. Veenendaal, Theodore G. Creedon 1990-02-27
4322572 Electromagnetic interference shielding device 1982-03-30