Issued Patents All Time
Showing 1–25 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11973110 | Semiconductor structure and method of forming the same | Hui-Zhong Zhuang, Chih-Liang Chen | 2024-04-30 |
| 11910642 | Display apparatus | Chun-Cheng Hung, Zhu Wu, Chee-Wai Lau, Mao-Hsun Cheng | 2024-02-20 |
| 11779166 | Bath scrubber with handle | — | 2023-10-10 |
| 11518124 | Method and apparatus for manufacturing a wrinkled net | — | 2022-12-06 |
| 11262658 | Photomask, photolithography system and manufacturing process | Chih-Chiang Tu, Ming-Ho Tsai, Ching-Hung Lai | 2022-03-01 |
| 10997687 | Systems and methods for providing universal support for multiple types of graphics processing units | Ivan Guerra, Meng-Feng Hung, Yi-Fan Wang, Yo-Huang Chang, Chih-Chao Ting | 2021-05-04 |
| 9993121 | Bathing tool with detachable handle | — | 2018-06-12 |
| 9498092 | Cleaning brush | — | 2016-11-22 |
| 9345366 | Bathing aid and bathing assembly using the same | — | 2016-05-24 |
| 7797784 | Net for making body scrubbing tool | — | 2010-09-21 |
| 7401864 | Method of manufacturing a personal cleaning utensil | — | 2008-07-22 |
| 7097803 | Process of making a corrugated net material | — | 2006-08-29 |
| D520995 | Portable disk | — | 2006-05-16 |
| 7013523 | Bathing ball | — | 2006-03-21 |
| 6725496 | Cleaning brush | — | 2004-04-27 |
| 6623085 | Method for making bath scrubber for use in cleaning body skin | — | 2003-09-23 |
| 6616245 | Bathing brush fabrication method | — | 2003-09-09 |
| 6601259 | Method for making bath brush and product made thereby | — | 2003-08-05 |
| 6370723 | Multifunctional bathing tool | — | 2002-04-16 |
| 6292949 | Bath glove | — | 2001-09-25 |
| 6149243 | Method for making a fruit-shaped bath scrubber | — | 2000-11-21 |
| 6105196 | Pumpkin-shaped bath scrubber | — | 2000-08-22 |
| 6047433 | Bath Scrubber | — | 2000-04-11 |
| 5802659 | Straplike bath scrubber | — | 1998-09-08 |
| 5740789 | Modification of the gas stove by installing oxygen booster | — | 1998-04-21 |