Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12424454 | Composite layer circuit element | Heng-Shen Yeh, Kuo-Jung Fan, Cheng-Chi Wang | 2025-09-23 |
| 12376224 | Package device | Yi-Hung Lin, Chun-Hung Lai, Yeong-E Chen, Ching-Wei Chen | 2025-07-29 |
| 12315741 | Method of manufacturing electronic device with reduced substrate warpage | Heng-Shen Yeh, Sheng-Hui Chiu, Kuo-Jung Fan | 2025-05-27 |
| 12191197 | Manufacturing method of package structure of electronic device | Ching-Wei Chen, Yu-Jen Chang, Tzu-Yen Chiu, Hung-I Tseng, Heng-Shen Yeh | 2025-01-07 |
| 12107036 | Redistribution layer structure and manufacturing method thereof | Kuo-Jung Fan, Cheng-Chi Wang, Heng-Shen Yeh | 2024-10-01 |
| 11764077 | Composite layer circuit element and manufacturing method thereof | Heng-Shen Yeh, Kuo-Jung Fan, Cheng-Chi Wang | 2023-09-19 |
| 11333913 | Liquid crystal device | Yu-Chih Tseng, Kuo-Shun Tsai, Chu-Hong Lai, Ker-Yih Kao | 2022-05-17 |
| 10988815 | Detective molecule, kit and method for predicting fragrance production in an orchid | Hong-Hwa Chen, Yu-Chen Chuang, Wen-Chieh Tsai, Yi-Chu Hung, Wen Chen +3 more | 2021-04-27 |
| 8491000 | Folding stroller | Wei-Yeh Li | 2013-07-23 |
| D666948 | Tandem stroller frame | — | 2012-09-11 |
| 7905509 | Brake mechanism for a baby stroller | — | 2011-03-15 |
| 7784801 | Brake unit for a baby stroller | — | 2010-08-31 |
| 7490895 | High chair with collapsible frame | — | 2009-02-17 |
| 7434827 | Single hand folding structure for umbrella folding stroller | Youn-Fu You, Wei-Yeh Li | 2008-10-14 |
| 7273225 | Reversible baby stroller with brake structure | — | 2007-09-25 |
| 7108275 | Single hand folding structure for umbrella folding stroller | Youn-Fu You, Wei-Yeh Li | 2006-09-19 |
| 6827365 | Single-handed remote controller | — | 2004-12-07 |
| 6824162 | Backrest structure for strollers | — | 2004-11-30 |
| 6478328 | Locking device with safety mechanism for collapsible stroller | Cheng-Fan Yang | 2002-11-12 |
| 6442797 | Flexible transmission device | Cheng-Fan Yang, Mao-Shen Chen | 2002-09-03 |
| D452665 | Latch mechanism for collapsible stroller | Cheng-Fan Yang, Youn-Fu You | 2002-01-01 |
| 6212733 | Hub and wheel assembly with automatic moving direction adjustment mechanism | — | 2001-04-10 |