Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8836286 | Storage battery charge circuit | Jun Zhang, SHIH-FANG WONG, TSUNG-JEN CHUANG, CHIA-HUNG CHIEN | 2014-09-16 |
| 8799686 | Power supply circuit for selectively connecting a detecting module to a selected loop circuit to determine a current of the selected loop circuit | LI-SHENG SHU, TSUNG-JEN CHUANG, SHIH-FANG WONG | 2014-08-05 |
| 8661174 | Master-slave system with reversible control direction function | LI-SHENG SHU, BI-QING LUO, TSUNG-JEN CHUANG, SHIH-FANG WONG | 2014-02-25 |
| 8624973 | Electronic device with measurement function and measurement method thereof | LI-SHENG SHU, BI-QING LUO, TSUNG-JEN CHUANG, SHIH-FANG WONG | 2014-01-07 |
| 8478308 | Positioning system for adding location information to the metadata of an image and positioning method thereof | LI-SHENG SHU, TSUNG-JEN CHUANG, SHIH-FANG WONG | 2013-07-02 |
| 8060361 | Communication device with a function of audio modulation and method for audio modulation | SHIH-FANG WONG | 2011-11-15 |