Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9748433 | Method for recovering efficacy of solar cell module and portable device thereof | Chung-chi Liau, Yan-Kai CHIOU, Kang-Cheng Lin, Kuei-Wu Huang | 2017-08-29 |
| 8622583 | LED lamp scattering heat swiftly by exchanging currents | Hua Li | 2014-01-07 |
| 8622591 | LED lamp scattering heat by exchanging currents | Hua Li | 2014-01-07 |
| 5596336 | Low profile TEM mode slot array antenna | — | 1997-01-21 |
| 4870982 | Ultrasonic cleaning apparatus for household use | — | 1989-10-03 |
| D286428 | Enclosure for an electric heater fan | — | 1986-10-28 |