Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David Fenwick — 3 Patents in 2022

Applied Materials: 3 patents #227 of 1,508Top 20%
Los Altos, CA: #119 of 762 inventorsTop 20%
California: #7,928 of 65,961 inventorsTop 15%
Overall (2022): #84,904 of 548,613Top 20%
3 Patents 2022

Issued Patents 2022

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11540432 Ultrathin conformal coatings for electrostatic dissipation in semiconductor process tools Gayatri Natu, Geetika Bajaj, Prerna Goradia, Darshan Thakare, Xiaoming He +6 more 2022-12-27 $54,393,000
11326253 Atomic layer deposition of protective coatings for semiconductor process chamber components Jennifer Y. Sun 2022-05-10 $45,778,000
11251023 Multi-layer plasma resistant coating by atomic layer deposition Xiaowei Wu, Jennifer Y. Sun, Guodong Zhan 2022-02-15 $65,265,000