JA

J. Joseph Armstrong

KL Kla-Tencor: 3 patents #60 of 446Top 15%
📍 Fremont, CA: #280 of 1,894 inventorsTop 15%
🗺 California: #9,221 of 67,890 inventorsTop 15%
Overall (2019): #87,000 of 560,194Top 20%
3
Patents 2019

Issued Patents 2019

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10439355 193nm laser and inspection system Yung-Ho Alex Chuang, Yujun Deng, Justin Dianhuan Liou, Vladimir Dribinski, John Fielden 2019-10-08
10199149 183NM laser and inspection system Yung-Ho Alex Chuang, Yujun Deng, Vladimir Dribinski, John Fielden, Jidong Zhang 2019-02-05
10193293 Semiconductor inspection and metrology system using laser pulse multiplier Yung-Ho Alex Chuang, Justin Dianhuan Liou, Vladimir Dribinski, David L. Brown 2019-01-29