Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12400864 | Methods and systems for improving plasma ignition stability | Ping-Hsun Lin, Hung-Yi Tsai, Ta-Cheng Lien, Hsin-Chang Lee | 2025-08-26 |
| 12366797 | EUV photo masks and manufacturing method thereof | Hung-Yi Tsai, Wei-Che Hsieh, Ta-Cheng Lien, Hsin-Chang Lee, Ping-Hsun Lin +2 more | 2025-07-22 |
| 12259649 | Cleaning method for photo masks and apparatus therefor | Hsin-Chang Lee, Pei-Cheng Hsu, Ta-Cheng Lien | 2025-03-25 |
| 12044959 | EUV photo masks and manufacturing method thereof | Hung-Yi Tsai, Wei-Che Hsieh, Ta-Cheng Lien, Hsin-Chang Lee, Ping-Hsun Lin +2 more | 2024-07-23 |
| 11852969 | Cleaning method for photo masks and apparatus therefor | Hsin-Chang Lee, Pei-Cheng Hsu, Ta-Cheng Lien | 2023-12-26 |
| 11592737 | EUV photo masks and manufacturing method thereof | Hung-Yi Tsai, Wei-Che Hsieh, Ta-Cheng Lien, Hsin-Chang Lee, Ping-Hsun Lin +2 more | 2023-02-28 |
| 11385538 | Cleaning method for photo masks and apparatus therefor | Hsin-Chang Lee, Pei-Cheng Hsu, Ta-Cheng Lien | 2022-07-12 |
| 8226286 | Edge-lit backlight module | Wen-Yu Lin, Taso-yuan Fu | 2012-07-24 |
| 7405519 | Flat fluorescent lamp and driving method thereof | Chu-Chi Ting, Yu-Heng Hsieh | 2008-07-29 |