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USPTO Patent Rankings Data through Sept 30, 2025
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Li-Qun Xia — 5 Patents in 2018

Applied Materials: 5 patents #58 of 1,019Top 6%
Cupertino, CA: #113 of 1,457 inventorsTop 8%
California: #3,458 of 60,411 inventorsTop 6%
Overall (2018): #26,950 of 503,207Top 6%
5 Patents 2018

Issued Patents 2018

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10147599 Methods for depositing low K and low wet etch rate dielectric thin films Ning Li, Mark Saly, David Thompson, Mihaela Balseanu 2018-12-04
10134581 Methods and apparatus for selective dry etch Ning Li, Mihaela Balseanu, Dongqing Yang, Anchuan Wang 2018-11-20
10023958 Atomic layer deposition of films comprising silicon, carbon and nitrogen using halogenated silicon precursors Victor Nguyen, Ning Li, Mihaela Balseanu, Mark Saly, David Thompson 2018-07-17
9984868 PEALD of films comprising silicon nitride Victor Nguyen, Woong Jae Lee, Mihaela Balseanu, Derek R. Witty 2018-05-29
9875888 High temperature silicon oxide atomic layer deposition technology Wenbo Yan, Cong Trinh, Ning Li, Victor Nguyen, Mihaela Balseanu +1 more 2018-01-23