Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Cheng Chi — 1 Patent in 2021

IBM: 1 patents #5,274 of 11,638Top 50%
Jersey City, NJ: #81 of 254 inventorsTop 35%
New Jersey: #2,278 of 6,977 inventorsTop 35%
Overall (2021): #503,741 of 548,734Top 95%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10916630 Nanosheet devices with improved electrostatic integrity Ruilong Xie, Chi-Chun Liu, Kangguo Cheng 2021-02-09