Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1057532 | Pipe bender | — | 2025-01-14 |
| 12083654 | Internal member disassembly tool | — | 2024-09-10 |
| 11717947 | Press tool | — | 2023-08-08 |
| D990520 | Base of fuel injector puller | — | 2023-06-27 |
| 11498381 | Compressor for shock absorber | — | 2022-11-15 |
| 11472010 | Joint dismounting tool | — | 2022-10-18 |
| D966841 | Driving wrench | — | 2022-10-18 |
| D961345 | Tool connector | — | 2022-08-23 |
| 11383365 | Sleeve installer | — | 2022-07-12 |
| D946987 | Straightening device | — | 2022-03-29 |
| D943381 | Dismantling tool | — | 2022-02-15 |
| 11090788 | Disassembling tool | — | 2021-08-17 |
| 10894280 | Straightening device | — | 2021-01-19 |
| 10695457 | Antiseptic wound dressing | Shih-Chung Huang | 2020-06-30 |
| 10446315 | Inductance element | Chung-Cheng Yu, Pi-Jung Hsieh | 2019-10-15 |
| 9552779 | Electronic apparatus and display backlight control method | Chung-Cheng Yu, Chung-Min Wang, Cheng-Yu Hung, Chien-Chih Cho | 2017-01-24 |
| 7816629 | Vacuum heating device | — | 2010-10-19 |