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

Jungrae Park — 27 Patents

Applied Materials: 26 patents #456 of 7,310Top 7%
UMUniversity Of Massachusetts: 1 patents #755 of 1,810Top 45%
California: #19,737 of 386,348 inventorsTop 6%
Overall (All Time): #143,463 of 4,157,543Top 4%
27 Patents All Time

Issued Patents All Time

Showing 26–27 of 27 patents

Patent #TitleCo-InventorsDate
9012305 Wafer dicing using hybrid laser scribing and plasma etch approach with intermediate non-reactive post mask-opening clean Wei-Sheng Lei, James S. Papanu, Brad Eaton, Ajay Kumar 2015-04-21
8991329 Wafer coating Wei-Sheng Lei, Prabhat Kumar, James S. Papanu, Brad Eaton, Ajay Kumar 2015-03-31