Issued Patents All Time
Showing 51–58 of 58 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8823318 | System and method for operating a mobile device | Emmanuel Girma | 2014-09-02 |
| 8711593 | Generalized AC-DC synchronous rectification techniques for single- and multi-phase systems | Wing Choi Ho, Ron Shu Yuen Hui, Wai Pong Choi | 2014-04-29 |
| 8554165 | Universal demodulation and modulation for data communication in wireless power transfer | Wai Pong Choi | 2013-10-08 |
| 8290463 | Universal demodulation and modulation for data communication in wireless power transfer | Wai Pong Choi | 2012-10-16 |
| 8120445 | Planar EMI filter comprising coreless spiral planar windings | Chi Kwan Lee, Ron Shu Yuen Hui | 2012-02-21 |
| 8040103 | Battery charging apparatus with planar inductive charging platform | Shu Yuen Ron Hui | 2011-10-18 |
| 7915858 | Localized charging, load identification and bi-directional communication methods for a planar inductive battery charging system | Wing Choi Ho, Ron Shu Yuen Hui, Wing Cheong Chan | 2011-03-29 |
| 7855529 | Inductively powered sleeve for mobile electronic device | — | 2010-12-21 |