Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8544208 | Plant culture apparatus | — | 2013-10-01 |
| 6257046 | Method and apparatus for determining electrostatic force present in an object | Wei-Cheng Chu, Kun-Sheng Teng, Yu-Fen Wang | 2001-07-10 |