Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11946524 | Double-ring shaped strong magnet array nonlinear dynamic vibration absorber for vibration mitigation of suspender cables and design method thereof | Yonghui AN, Jinping OU | 2024-04-02 |
| 9743126 | Dongle device with video encoding and methods for use therewith | Kuldip Sahdra, Norman Vernon Douglas Stewart, Mang Lun A. Tong, Lewis Leung | 2017-08-22 |
| 9317449 | Secure key access with one-time programmable memory and applications thereof | Paul D. Ducharme, Wendy Wai Yin Cheung, Albert Yunsang Wong, Norman Stewart | 2016-04-19 |
| 9043523 | Dongle device with video encoding and methods for use therewith | Kuldip Sahdra, Norman Vernon Douglas Stewart, Mang Lun A. Tong, Lewis Leung | 2015-05-26 |
| 8594333 | Secure key access with one-time programmable memory and applications thereof | Paul D. Ducharme, Wendy Wai Yin Cheung, Albert Yunsang Wong, Norman Stewart | 2013-11-26 |
| 8028094 | USB video card and dongle device with video encoding and methods for use therewith | Kuldip Sahdra, Norman Vernon Douglas Stewart, Mang Lun A. Tong, Lewis Leung | 2011-09-27 |