Issued Patents All Time
Showing 25 most recent of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12198876 | Key structure | Chun-Chieh Huang, Ming-Fu Yen, Che Hung Wu, Juo-Tau Lee, Ta-Ching Lu +1 more | 2025-01-14 |
| 11887791 | Key module | Jian Chen, Ming-Fu Yen | 2024-01-30 |
| 11804341 | Keycap and manufacturing method thereof and keyswitch | XiaoQiang Liang, Lei Shi, ZhangDong TAN | 2023-10-31 |
| 11749473 | Keyboard module and keyboard device | Min Shao | 2023-09-05 |
| 11631552 | Keyswitch | Bin Huang, XiaoQiang Liang | 2023-04-18 |
| 11315745 | Key structure | Ming-Fu Yen, Chih-Jen Kuo | 2022-04-26 |
| 11295910 | Keyboard structure | Ming-Fu Yen, Cheng-Hsiung Huang, Min Shao, Han-Yang Hsu, Jian Chen +1 more | 2022-04-05 |
| 11239036 | Key assembly | Ming-Fu Yen | 2022-02-01 |
| 11011328 | Key module, keyboard and electronic device using same | Ming-Fu Yen, Jian Chen | 2021-05-18 |
| 10684647 | Electronic apparatus and engaging mechanism with different engaging directions | Wei-Che Yang, Hsin-Yang Wang, Wei-Jen Lin, Mu-Chih Yu | 2020-06-16 |
| 10241540 | Portable electronic device capable of enhancing heat dissipation | Wei-Che Yang, Han-Min Chuang, Hsu-Lung Chin, Ya-Chu Chang | 2019-03-26 |
| 7102592 | Video signal converter for a detachable display module of a portable computer | Ching-Bin Huang, Chih-Chuan Cheng | 2006-09-05 |
| 6947279 | Portable electronic apparatus having host and display modules interconnected by a folding pivot module | Chih-Chuan Cheng | 2005-09-20 |
| 6914594 | Personal digital assistant with a replaceable peripheral module at one of its corners | — | 2005-07-05 |
| 6859355 | Electronic apparatus with replaceable touch control module | Wu-Yung Chen | 2005-02-22 |
| 6833998 | Circuit board assembly with separable first and second circuit board devices | Chih-Chuan Cheng | 2004-12-21 |
| 6831631 | Portable computer and related method for preventing input interruption by write-tracking an input region | — | 2004-12-14 |
| 6806868 | Multi-function touch pen for computerized apparatus | — | 2004-10-19 |
| 6771255 | Touch pen with illuminating unit for computerized apparatus | — | 2004-08-03 |
| 6768633 | External power supply module adapted to be disposed in a portable electronic apparatus | — | 2004-07-27 |
| 6758685 | Serial advanced technology attachment connector | Ching-Bin Huang, Chih-Chuan Cheng | 2004-07-06 |
| 6752654 | Serial advanced technology attachment connector | Ching-Bin Huang, Chih-Chuan Cheng | 2004-06-22 |
| 6744631 | Heat dissipating device | Chih-Chuan Cheng | 2004-06-01 |
| 6741475 | Portable electronic apparatus with replaceable built-in external power supply module | Chih-Chuan Cheng | 2004-05-25 |
| 6707666 | Electronic apparatus having a two-part main board module capable of supporting a display module at different heights | — | 2004-03-16 |