Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
AR

Alan A. Ritchie

Applied Materials: 6 patents #39 of 996Top 4%
Menlo Park, CA: #31 of 740 inventorsTop 5%
California: #2,791 of 60,394 inventorsTop 5%
Overall (2017): #23,347 of 506,227Top 5%
6 Patents 2017

Issued Patents 2017

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
9812303 Configurable variable position closed track magnetron Ryan Edwin Hanson, Xianwei Zhao 2017-11-07
9695502 Process kit with plasma-limiting gap Donny Young 2017-07-04
9611539 Crystalline orientation and overhang control in collision based RF plasmas Zhenbin Ge, Adolph Miller Allen 2017-04-04
9593410 Methods and apparatus for stable substrate processing with multiple RF power supplies Zhenbin Ge 2017-03-14
9593417 Gas line weldment design and process for CVD aluminum Wei Ti Lee, Ted Guo, Steve H. Chiao 2017-03-14
9580796 Deposition apparatus and methods to reduce deposition asymmetry Michael S. Cox 2017-02-28