Issued Patents All Time
Showing 26–50 of 140 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12300601 | Interconnect structure | Li-Zhen Yu, Chia-Hao Chang, Cheng-Chi Chuang, Kuan-Lun Cheng, Chih-Hao Wang | 2025-05-13 |
| 12302607 | Backside gate contact | Huan-Chieh Su, Chun-Yuan Chen, Lo-Heng Chang, Li-Zhen Yu, Cheng-Chi Chuang +1 more | 2025-05-13 |
| 12300536 | Glue layer etching for improving device performance and providing contact isolation | Chia-Hao Chang, Jia-Chuan You, Li-Zhen Yu | 2025-05-13 |
| 12300722 | Selective liner on backside via and method thereof | Li-Zhen Yu, Chia-Hao Chang, Cheng-Chi Chuang, Kuan-Lun Cheng, Chih-Hao Wang | 2025-05-13 |
| 12300734 | Semiconductor device having air gap and method of fabricating thereof | Chia-Hao Chang, Sheng-Tsung Wang, Cheng-Chi Chuang, Kuan-Lun Cheng, Chih-Hao Wang | 2025-05-13 |
| 12283521 | Methods of forming spacers for semiconductor devices including backside power rails | Li-Zhen Yu, Huan-Chieh Su, Cheng-Chi Chuang, Chih-Hao Wang | 2025-04-22 |
| 12272621 | Buried conductive structure in semiconductor substrate | Kan-Ju Lin, Min-Hsuan Lu, Wei-Yip Loh, Hong-Mao Lee, Harry CHIEN | 2025-04-08 |
| 12266563 | Enlarging contact area and process window for a contact via | Li-Zhen Yu, Cheng-Chi Chuang, Chih-Hao Wang, Yu-Ming Lin | 2025-04-01 |
| 12261082 | Semiconductor devices with a nitrided capping layer | Po-Chin Chang, Shuen-Shin Liang, Sheng-Tsung Wang, Cheng-Chi Chuang, Chia-Hung Chu +3 more | 2025-03-25 |
| 12255070 | Semiconductor devices and methods of manufacturing | Min-Hsuan Lu, Kan-Ju Lin, Sheng-Tsung Wang, Hung-Yi Huang, Chih-Wei Chang +2 more | 2025-03-18 |
| 12255103 | Semiconductor structure with backside via contact and a protection liner layer | Li-Zhen Yu, Chia-Hao Chang, Huan-Chieh Su, Cheng-Chi Chuang, Yu-Ming Lin +1 more | 2025-03-18 |
| 12205896 | Contact via formation | Li-Zhen Yu, Chia-Hao Chang, Cheng-Chi Chuang, Kuan-Lun Cheng, Chih-Hao Wang | 2025-01-21 |
| 12166092 | Method for forming source/drain contacts utilizing an inhibitor | Li-Zhen Yu, Chia-Hao Chang, Cheng-Chi Chuang, Yu-Ming Lin, Chih-Hao Wang | 2024-12-10 |
| 12159902 | Semiconductor device structure and methods of forming the same | Li-Zhen Yu, Cheng-Chi Chuang, Kuan-Lun Cheng, Chih-Hao Wang | 2024-12-03 |
| 12132092 | Backside vias in semiconductor device | Li-Zhen Yu, Huan-Chieh Su, Cheng-Chi Chuang, Chih-Hao Wang | 2024-10-29 |
| 12131942 | Source/drain isolation structure and methods thereof | Sheng-Tsung Wang, Chia-Hao Chang, Tien-Lu Lin, Yu-Ming Lin, Chih-Hao Wang | 2024-10-29 |
| 12132042 | Strap technology to improve ESD HBM performance | Hsiao-ching Huang, Sheng-Fu Hsu, Hao-Hua Hsu, Pin-Chen Chen, Yu-Chang Jong | 2024-10-29 |
| 12125912 | Semiconductor device structure and method for forming the same preliminary class | Jia-Chuan You, Chia-Hao Chang, Tien-Lu Lin, Yu-Ming Lin, Chih-Hao Wang | 2024-10-22 |
| 12100656 | Backside connection structures for nanostructures and methods of forming the same | Li-Zhen Yu, Chia-Hao Chang, Cheng-Chi Chuang, Chih-Hao Wang | 2024-09-24 |
| 12094942 | Butted contacts and methods of fabricating the same in semiconductor devices | Li-Zhen Yu, Cheng-Chi Chuang, Yu-Ming Lin, Chih-Hao Wang | 2024-09-17 |
| 12080646 | Semiconductor structures and methods of forming the same | Li-Zhen Yu, Cheng-Chi Chuang, Kuan-Lun Cheng, Chih-Hao Wang | 2024-09-03 |
| 12074111 | Semiconductor devices including metal gate protection and methods of fabrication thereof | Sheng-Tsung Wang, Cheng-Chi Chuang, Chih-Hao Wang | 2024-08-27 |
| 12074061 | Field effect transistor with multi-metal gate via and method | Sheng-Tsung Wang, Cheng-Chi Chuang, Sung-Li Wang, Chih-Hao Wang | 2024-08-27 |
| 12068382 | Dumbbell shaped self-aligned capping layer over source/drain contacts and method thereof | Li-Zhen Yu, Chia-Hao Chang, Cheng-Chi Chuang, Kuan-Lun Cheng, Chih-Hao Wang | 2024-08-20 |
| 12057398 | Semiconductor device with multi-layer dielectric and methods of forming the same | Sheng-Tsung Wang, Jia-Chuan You, Chia-Hao Chang, Tien-Lu Lin, Yu-Ming Lin +1 more | 2024-08-06 |