Issued Patents All Time
Showing 25 most recent of 141 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12272646 | Semiconductor memory device | Shih-Fang Tzou, Fu-Che Lee, Chien-Cheng Tsai, Feng-Ming Huang | 2025-04-08 |
| 11943909 | Semiconductor memory device | Fu-Che Lee | 2024-03-26 |
| 11769727 | Semiconductor memory device | Shih-Fang Tzou, Fu-Che Lee, Chien-Cheng Tsai, Feng-Ming Huang | 2023-09-26 |
| 11721552 | Semiconductor device | Yu-Cheng Tung, Fu-Che Lee | 2023-08-08 |
| 11676815 | Patterned structure | Fu-Che Lee | 2023-06-13 |
| 11653491 | Contacts and method of manufacturing the same | Fu-Che Lee | 2023-05-16 |
| 11632887 | Semiconductor memory device having a multilayer dielectric structure with a retracted sidewall below a bit line | Chien-Ming Lu, Fu-Che Lee | 2023-04-18 |
| 11545547 | Method of forming semiconductor device | Fu-Che Lee, Yi-Ching Chang, Kai-Lou Huang, Ying-Chih Lin, Gang-Yi Lin | 2023-01-03 |
| 11367725 | Buried word line of a dynamic random access memory and method for fabricating the same | Chun-Hsien Lin, Fu-Che Lee | 2022-06-21 |
| 11289489 | Capacitor structure | Fu-Che Lee, Yi-Wang Zhan, Chieh-Te Chen | 2022-03-29 |
| 11244829 | Semiconductor device and method of forming the same | Yu-Cheng Tung, Fu-Che Lee | 2022-02-08 |
| 11244948 | Semiconductor device and method of forming the same | Fu-Che Lee, Yi-Ching Chang, Kai-Lou Huang | 2022-02-08 |
| 11139243 | Semiconductor memory device | Shih-Fang Tzou, Fu-Che Lee, Chien-Cheng Tsai, Feng-Ming Huang | 2021-10-05 |
| 11107879 | Capacitor structure and fabrication method thereof | Kai-Lou Huang, Fu-Che Lee, Chieh-Te Chen, Meng-Chia Tsai | 2021-08-31 |
| 11081353 | Semiconductor device and manufacturing method thereof | Fu-Che Lee, Yu-Cheng Tung | 2021-08-03 |
| 11038014 | Semiconductor device having plug and metal line | Fu-Che Lee, Yi-Ching Chang, Kai-Lou Huang, Ying-Chih Lin, Gang-Yi Lin | 2021-06-15 |
| 11018141 | Contacts and method of manufacturing the same | Fu-Che Lee | 2021-05-25 |
| 11018005 | Patterning method and patterned structure | Fu-Che Lee | 2021-05-25 |
| 10971498 | Method of forming a semiconductor memory device with a laterally etched bottom dielectric layer | Chien-Ming Lu, Fu-Che Lee | 2021-04-06 |
| 10937701 | Semiconductor device | Shih-Fang Tzou, Yu-Cheng Tung, Ming-Feng Kuo, Li-Chiang Chen | 2021-03-02 |
| 10861857 | Method of making a capacitor electrode of a memory device having alternately stacked oxides and nitrides over a sacrificial layer | Fu-Che Lee | 2020-12-08 |
| 10854613 | Buried word line of a dynamic random access memory and method for fabricating the same | Chun-Hsien Lin, Fu-Che Lee | 2020-12-01 |
| 10840182 | Method of forming semiconductor memory device with bit line contact structure | Shih-Fang Tzou, Yu-Cheng Tung, Fu-Che Lee, Ming-Feng Kuo | 2020-11-17 |
| 10825817 | Layout of semiconductor structure, semiconductor device and method of forming the same | Yu-Cheng Tung, Fu-Che Lee | 2020-11-03 |
| 10825818 | Method of forming semiconductor device | Fu-Che Lee, Chieh-Te Chen | 2020-11-03 |