Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11608268 | Method and device for preparing carbon nanotube and carbon nanotube prepared thereby | Shangkui Li, Bing Wang, Bo Li, Haiping Zou, Minfeng Zhu | 2023-03-21 |
| 9030155 | Multi-mode charger device | Hong-Leong Hong, Adbullah Raouf, Anna Tam, John Hui, Tat C. Choi | 2015-05-12 |
| 8966128 | Auto plug-in and plug-out VGA port detection | Abdullah Raouf, Hong-Leong Hong, Anna Tam | 2015-02-24 |
| 8237414 | Multi-mode charger device | Hong-Leong Hong, Adbullah Raouf, Anna Tam, John Hui, Tat C. Choi | 2012-08-07 |
| 7259589 | Visual or multimedia interface bus switch with level-shifted ground and input protection against non-compliant transmission-minimized differential signaling (TMDS) transmitter | Chi-Hung Hui | 2007-08-21 |
| 6724224 | Bus relay and voltage shifter without direction control input | — | 2004-04-20 |
| 6639771 | Internet ESD-shunt diode protected by delayed external MOSFET switch | — | 2003-10-28 |