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

Eric Kurt Zwirnmann

VPVeeco Precision Surface Processing: 1 patents #4 of 10Top 40%
Horsham, PA: #10 of 24 inventorsTop 45%
Pennsylvania: #2,542 of 7,986 inventorsTop 35%
Overall (2020): #477,790 of 565,922Top 85%
1 Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10553502 Two etch method for achieving a wafer thickness profile Laura Mauer, John Taddei, John Clark, Elena Lawrence, David Goldberg +1 more 2020-02-04