Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12374583 | Semiconductor devices and methods of manufacture | Yu-Yu Chen | 2025-07-29 |
| 12322651 | Etching to reduce line wiggling | Cheng-Li Fan, Yu-Yu Chen | 2025-06-03 |
| 12191158 | Semiconductor device and method | — | 2025-01-07 |
| 12183628 | Integrated circuit and method for manufacturing the same | Yi-Nien Su, Yu-Yu Chen, Jyu-Horng Shieh | 2024-12-31 |
| 12165914 | Air spacer surrounding conductive features and method forming same | Yi-Nien Su, Yu-Yu Chen, Li-Min Chen | 2024-12-10 |
| 12068167 | Self-aligned double patterning | Yu-Yu Chen, Jyu-Horng Shieh | 2024-08-20 |
| 12046506 | Devices with reduced capacitances | Yu-Hsin Chan, Cai-Ling Wu, Chang-Wen Chen, Po-Hsiang Huang, Yu-Yu Chen +3 more | 2024-07-23 |
| 12002710 | Semiconductor structure and methods of forming the same | Yu-Hsin Chan, Jiing-Feng Yang, Meng-Shu Lin, Yu-Yu Chen, Chia-Wei Wu +3 more | 2024-06-04 |
| 11807542 | Method for preparing urea ammonium nitrate solution from waste nitric acid after stripping tin from circuit board | Wei Wang, Jian Wu, Chao-Lin Mao, Chun-Hua Liao, Chang-Ming Chen +1 more | 2023-11-07 |
| 11784056 | Self-aligned double patterning | Yu-Yu Chen, Jyu-Horng Shieh | 2023-10-10 |
| 11676821 | Self-aligned double patterning | Yu-Yu Chen, Jyu-Horng Shieh | 2023-06-13 |
| 11521857 | Cut first self-aligned litho-etch patterning | Chia-Ying Lee, Ming-Chung Liang | 2022-12-06 |
| 11456210 | Integrated circuit and method for manufacturing the same | Yi-Nien Su, Yu-Yu Chen, Jyu-Horng Shieh | 2022-09-27 |
| 11244858 | Etching to reduce line wiggling | Cheng-Li Fan, Yu-Yu Chen | 2022-02-08 |
| 11037789 | Cut last self-aligned litho-etch patterning | Chia-Ying Lee, Ming-Chung Liang | 2021-06-15 |
| 10672614 | Etching and structures formed thereby | Yu-Yu Chen, Chia-Nan Lin | 2020-06-02 |
| 10553431 | Cut last self-aligned litho-etch patterning | Chia-Ying Lee, Ming-Chung Liang | 2020-02-04 |
| 10475700 | Etching to reduce line wiggling | Cheng-Li Fan, Yu-Yu Chen | 2019-11-12 |
| 10307665 | Multiply interactive game equipment | En-Shin Chu, Yu-Tsen Huang | 2019-06-04 |
| 10269576 | Etching and structures formed thereby | Yu-Yu Chen, Chia-Nan Lin | 2019-04-23 |
| 10252149 | Interactive vending system and method | Ming Huang, En-Hsin Chu, Yu-Tsen Huang | 2019-04-09 |
| 10256096 | Self-aligned double patterning | Chia-Ying Lee, Ming-Chung Liang | 2019-04-09 |
| 10249148 | Interactive treasure-hunting method and system | En-Shin Chu, Yu-Tsen Huang | 2019-04-02 |
| 10170307 | Method for patterning semiconductor device using masking layer | Yu-Yu Chen | 2019-01-01 |
| 10109486 | Cut first self-aligned litho-etch patterning | Chia-Ying Lee, Ming-Chung Liang | 2018-10-23 |