Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12311798 | Electric vehicle charging management methods and systems with flexible adjustment of charging schedule | Yi-An Hou, Ming-San Huang, En-Yu Shih, Yu-Ting Liou | 2025-05-27 |
| 12227102 | Electric vehicle charging management methods and systems | Yi-An Hou, Ming-San Huang, En-Yu Shih, Yu-Ting Liou | 2025-02-18 |
| 12221006 | Management methods and systems for energy and charging requests of an electric vehicle charging field | John C. Wang, Yu-Ting Liou, Yi-An Hou | 2025-02-11 |
| 12123730 | Route management methods and systems for electric vehicles | Yi-An Hou, Ming-San Huang, En-Yu Shih, Yu-Ting Liou | 2024-10-22 |
| 12024042 | Methods and systems for charging rate management based on usage rate of charging stations | Yi-An Hou | 2024-07-02 |
| 11840154 | Electric vehicle charging management methods and systems | John C. Wang, Yi-An Hou, En-Yu Shih | 2023-12-12 |
| 11761776 | Charging scheduling systems and methods thereof for electric buses | John C. Wang, Yi-An Hou, Chih-Hsiang Ko | 2023-09-19 |
| 11660974 | Charging devices and related management systems and methods for charging fee management | John C. Wang, Yi-An Hou, Chia-Wei Hu | 2023-05-30 |
| 11390183 | Charging scheduling systems and methods thereof for charging devices | John C. Wang, Te-Chuan Liu | 2022-07-19 |
| 10126643 | Anti-ESD photomask and method of forming the same | Hao Lai | 2018-11-13 |
| 7968258 | System and method for photolithography in semiconductor manufacturing | Wei-Yu Su, Yi-Ming Dai, Chi-Hung Liao | 2011-06-28 |
| 7223503 | Method for repairing opaque defects on semiconductor mask reticles | Wei-Lian Lin, Chian-Hun Lai, Shao-Chi Wei, Chi-Kang Chang, Chia-Hsien Chen +1 more | 2007-05-29 |
| 6767673 | Method of repairing PSM to keep normal transmission rate and phase angle | — | 2004-07-27 |
| 6396944 | Inspection method for Levenson PSM mask | — | 2002-05-28 |