JC

Jehn-Huar Chern

KL Kla-Tencor: 3 patents #60 of 446Top 15%
HK Hamamatsu Photonics K.K.: 1 patents #98 of 296Top 35%
🗺 California: #9,221 of 67,890 inventorsTop 15%
Overall (2019): #85,853 of 560,194Top 20%
3
Patents 2019

Issued Patents 2019

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10462391 Dark-field inspection using a low-noise sensor Yung-Ho Alex Chuang, David L. Brown, Devis Contarato, John Fielden, Daniel Kavaldjiev +4 more 2019-10-29
10446696 Back-illuminated sensor with boron layer Ali R. Ehsani, Gildardo Delgado, David L. Brown, Yung-Ho Alex Chuang, John Fielden 2019-10-15
10269842 Anti-reflection layer for back-illuminated sensor Masaharu Muramatsu, Hisanori Suzuki, Yasuhito Yoneta, Shinya Otsuka, David L. Brown +3 more 2019-04-23