Issued Patents All Time
Showing 1–25 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12418743 | Headphone and operation method thereof | Ming-Hung Tsai, Po-Yu Hung | 2025-09-16 |
| 12146599 | Vacuum breaker valve | — | 2024-11-19 |
| 11956583 | Headphone | Hung-Uei Jou, Ko-Min Wang | 2024-04-09 |
| 11736850 | Open ear headphones | Chih-Hung Liu, Ko-Min Wang | 2023-08-22 |
| 11337317 | Server device | Chih-Kai Yang, Ming-Hung Lin, Yu-Wei Liu | 2022-05-17 |
| 11317186 | In-ear headphone | Hung-Uei Jou | 2022-04-26 |
| 11060655 | Adjustable stand for mobile devices | — | 2021-07-13 |
| 11026023 | Wireless earphone | Ko-Ming Wang | 2021-06-01 |
| 10924839 | In-ear headphone | Hung-Uei Jou | 2021-02-16 |
| D886047 | Power station | Yu-Ting Hung | 2020-06-02 |
| D884599 | Power expansion accessory | Yu-Ting Hung | 2020-05-19 |
| D879118 | Display screen or portion thereof with graphical user interface | Yu-An Chen, Ju-Chun Wu | 2020-03-24 |
| D877063 | Power expansion accessory | Yu-Ting Hung | 2020-03-03 |
| D875037 | Power station | Yu-Ting Hung | 2020-02-11 |
| 10378667 | Vacuum breaker | Hsiang-Chien Huang | 2019-08-13 |
| 10198881 | Diagnostic device for checking throttle valve of vehicle | — | 2019-02-05 |
| 10178460 | Earphone | Hung-Uei Jou, Chan-Tsung Tsai | 2019-01-08 |
| 10017922 | Hydrant device with vacuum breaking function | Hsiang-Chien Huang | 2018-07-10 |
| 9776651 | Cart | — | 2017-10-03 |
| 9764786 | Lock | Chia-Hung Wang | 2017-09-19 |
| 9719235 | Full-drain type vacuum breaker | Hsiang-Chien Huang | 2017-08-01 |
| 9479855 | Headphone ear cup | Chih-Feng Chao, Yu-Jen Cho | 2016-10-25 |
| 9438980 | Headphone ear cup | Chih-Feng Chao, Yu-Jen Cho | 2016-09-06 |
| 8912755 | Charging device used in handheld devices | Ko-Ming Wang | 2014-12-16 |
| 8844373 | Exterior pressure detection device for detecting fluid pressure in pipes | — | 2014-09-30 |