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MT Mattson Technology: 3 patents #62 of 230Top 30%
BC Beijing E-Town Semiconductor Technology Co.: 1 patents #49 of 72Top 70%
📍 San Jose, CA: #14,517 of 32,062 inventorsTop 50%
🗺 California: #149,087 of 386,348 inventorsTop 40%
Overall (All Time): #1,438,596 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11107693 Method for high aspect ratio photoresist removal in pure reducing plasma Li Diao, Robert George Elliston, David Gilbert, Chan-Yun Lee, James Paris +2 more 2021-08-31
10431469 Method for high aspect ratio photoresist removal in pure reducing plasma Li Diao, Robert George Elliston, David Gilbert, Chan-Yun Lee, James Paris +2 more 2019-10-01
9396963 Mask removal process strategy for vertical NAND device Li Diao, Vijay M. Vaniapura 2016-07-19