Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9521722 | LED lighting system | Belinda H. T. Wong, An-kwok Ian Wong | 2016-12-13 |
| 9414456 | LED lighting system | Belinda H. T. Wong, An-kwok Ian Wong | 2016-08-09 |
| 8912905 | LED lighting system | Belinda H. T. Wong, An-kwok Ian Wong | 2014-12-16 |
| 8405503 | System and method for creating a proximity map of living beings and objects | — | 2013-03-26 |
| 8168923 | System for heated food delivery and serving | Belinda Hong T. Wong | 2012-05-01 |
| 7760082 | System and method for active monitoring and diagnostics of life signs using heartbeat waveform and body temperature remotely giving the user freedom to move within its vicinity without wires attachment, gel, or adhesives | An-kwok Ian Wong, Belinda Wong | 2010-07-20 |
| 7598854 | System and method for creating a proximity map of plurality of living beings and objects | — | 2009-10-06 |
| 6847018 | Flexible heating elements with patterned heating zones for heating of contoured objects powered by dual AC and DC voltage sources without transformer | — | 2005-01-25 |
| 6816074 | Automated delivery and inventory status notification system and method | — | 2004-11-09 |
| 5631191 | Method for connecting a die to electrically conductive traces on a flexible lead-frame | David Durand, Roger A. Iannetta, Jr. | 1997-05-20 |