Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12347980 | High-speed network connector with integrated magnetics | Lily Zhao, Kelvin Kun Tang, Adrian Green | 2025-07-01 |
| 8003355 | Polymer extraction methods | Johan van Walsem, Luhua Zhong | 2011-08-23 |
| 7981642 | Polymer extraction methods | Johan van Walsem, Luhua Zhong | 2011-07-19 |
| 7713720 | Polymer extraction methods | Johan Van Walsem, Luhua Zhong | 2010-05-11 |
| 7252980 | Polymer extraction methods | Johan Van Walsem, Luhua Zhong | 2007-08-07 |
| 6684448 | Automatic prop-up device of windshield wiper | — | 2004-02-03 |
| 6651466 | Dual lock assembly with a direction-changeable latch bolt | — | 2003-11-25 |