Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Janardhan Devrajan — 1 Patent in 2021

Applied Materials: 1 patents #663 of 1,395Top 50%
California: #26,007 of 66,859 inventorsTop 40%
Overall (2021): #420,560 of 548,734Top 80%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11189508 Purged viewport for quartz dome in epitaxy reactor Ji-Dih HU, Brian H. Burrows, Schubert S. Chu 2021-11-30