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

Mei Chang

Applied Materials: 5 patents #55 of 996Top 6%
Saratoga, CA: #70 of 665 inventorsTop 15%
California: #2,791 of 60,394 inventorsTop 5%
Overall (2017): #19,737 of 506,227Top 4%
6 Patents 2017

Issued Patents 2017

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
9833029 Method of forming three-dimensional electronic mannequin Li-Ching Chang 2017-12-05
9824889 CVD silicon monolayer formation method and gate oxide ALD formation on III-V materials Andrew C. Kummel, Mary Edmonds, Jessica S. Kachian 2017-11-21
9653318 Directional SiO2 etch using plasma pre-treatment and high-temperature etchant deposition David T. Or, Joshua Collins 2017-05-16
9601339 Methods for depositing fluorine/carbon-free conformal tungsten Xinyu Fu, Srinivas Gandikota, Avgerinos V. Gelatos, Atif Noori, David Thompson +1 more 2017-03-21
9595466 Methods for etching via atomic layer deposition (ALD) cycles Xinyu Fu, Srinivas Gandikota, Seshadri Ganguli, Guoqiang Jian, Yixiong Yang +2 more 2017-03-14
9552968 Plasma cleaning apparatus and method Martin Deehan, Matt Cheng-Hsiung Tsai, Nan Lu, David T. Or 2017-01-24