Issued Patents 2021
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11183627 | MRAM MTJ top electrode connection | Sheng-Chau Chen, Cheng-Tai Hsiao, Cheng-Yuan Tsai | 2021-11-23 |
| 11183394 | Structure and method to expose memory cells with different sizes | Sheng-Chau Chen, Cheng-Tai Hsiao, Cheng-Yuan Tsai, Yao-Wen Chang | 2021-11-23 |
| 11152426 | Memory device using an etch stop dielectric layer and methods for forming the same | Cheng-Tai Hsiao, Yen-Chang Chu | 2021-10-19 |
| 11133231 | CMP apparatus and method for estimating film thickness | Yu-Min Chen, Chin-Wei Liang, Sheng-Chau Chen | 2021-09-28 |
| 11121315 | Structure improving reliability of top electrode contact for resistance switching RAM having cells of varying height | Cheng-Tai Hsiao, Sheng-Chau Chen | 2021-09-14 |
| 11081334 | Particle prevention in wafer edge trimming | Tung-He Chou, Sheng-Chau Chen, Ming-Tung Wu | 2021-08-03 |
| 11049767 | Semiconductor device and methods of manufacturing thereof | Tsai-Ming Huang, Wei-Chieh Huang, Yen-Chang Chu, Cheng-Che CHUNG, Chin-Wei Liang +4 more | 2021-06-29 |
| 10991758 | Semiconductor structure | Harry-Hak-Lay Chuang, Kuei-Hung Shen, Cheng-Yuan Tsai, Ru-Liang Lee | 2021-04-27 |
| 10967479 | Chemical mechanical polishing system and method | Chin-Wei Liang, Yen-Chang Chu | 2021-04-06 |