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

Romain Sappey

KLKla-Tencor: 1 patents #136 of 395Top 35%
San Jose, CA: #2,574 of 5,952 inventorsTop 45%
California: #24,257 of 60,394 inventorsTop 45%
Overall (2017): #260,927 of 506,227Top 55%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9772289 System and method for defect detection and photoluminescence measurement of a sample 2017-09-26