Issued Patents 2020
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10726754 | Defect detection circuit and method for light-emitting element, display driving device, display device and defect detection method thereof | Xiaowei Wang, Guoqing Zhang, Longfei Yang, Lei Wang, Weifeng Wang +3 more | 2020-07-28 |
| 10705420 | Mask bias approximation | Song Lan, Yang Cao, Jihui Huang | 2020-07-07 |
| 10656530 | Application of FreeForm MRC to SRAF optimization based on ILT mask optimization | Jihui Huang, Jiangwei Li | 2020-05-19 |
| 10621920 | Capacitor detection method and pixel driving circuit | Hongwei Gao, Xiaowei Wang, Yaorong Liu, Zhihui Jia, Yan Zong +4 more | 2020-04-14 |
| 10571799 | Hessian-free calculation of product of Hessian matrix and vector for lithography optimization | Jiangwei Li, Yuan He | 2020-02-25 |