Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11119416 | Method for forming semiconductor structure and overlay error estimation | Yen-Liang Chen, He Fan, Yen-Hung Chen, Kai-Chun Lin | 2021-09-14 |
| 10867116 | Forecasting wafer defects using frequency domain analysis | Yang-Hung Chang, Chih-Ming Ke, Chun-Ming Hu | 2020-12-15 |
| 10521548 | Forecasting wafer defects using frequency domain analysis | Yang-Hung Chang, Chih-Ming Ke, Chun-Ming Hu | 2019-12-31 |
| 10163733 | Method of extracting defects | Jia-Rui Hu, Shu-Chuan Chuang, Chih-Ming Ke | 2018-12-25 |
| 10031997 | Forecasting wafer defects using frequency domain analysis | Yang-Hung Chang, Chih-Ming Ke, Chun-Ming Hu | 2018-07-24 |
| 9132263 | Flexible ultrasound actuator | Wen-Ching Ko, Chang-Yi Chen | 2015-09-15 |
| 8588438 | Driving interface device adaptive to a flat speaker | Kuo-Hua Tseng, Chang-Ho Liou, Ming-Daw Chen, Kuan-Wei Chen | 2013-11-19 |