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Chao Chang

KL Kla: 3 patents #13 of 294Top 5%
📍 San Jose, CA: #959 of 6,617 inventorsTop 15%
🗺 California: #7,928 of 65,961 inventorsTop 15%
Overall (2022): #86,884 of 548,613Top 20%
3
Patents 2022

Issued Patents 2022

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11460418 Methods and systems for semiconductor metrology based on wavelength resolved soft X-ray reflectometry Alexander Kuznetsov 2022-10-04
11272607 Laser produced plasma illuminator with low atomic number cryogenic target Michael Friedmann, Jongjin Kim, Will Schumaker, Ben Clarke 2022-03-08
11259394 Laser produced plasma illuminator with liquid sheet jet target Will Schumaker, Jongjin Kim, Michael Friedmann 2022-02-22