Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9220155 | Lamp and switch apparatus thereof | Quan Liu, Li Huang, Han-Che Wang, Kuan-Hong Hsieh, Xiao-Guang Li | 2015-12-22 |
| 6281884 | General Chinese phonetic keyboard setting apparatus | Ming-Shiun Hsieh | 2001-08-28 |