Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Christopher S. Ngai — 2 Patents in 2016

Applied Materials: 2 patents #221 of 946Top 25%
Burlingame, CA: #33 of 174 inventorsTop 20%
California: #12,284 of 57,791 inventorsTop 25%
Overall (2016): #152,685 of 481,213Top 35%
2 Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9502262 Nanocrystalline diamond carbon film for 3D NAND hardmask application Yongmei Chen, Jingjing Liu, Jun Xue, Chentsau Ying, Ludovic Godet 2016-11-22
9337051 Method for critical dimension reduction using conformal carbon films Bencherki Mebarki, Bok Hoen Kim, Deenesh Padhi, Li Yan Miao, Pramit Manna +4 more 2016-05-10