Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7590751 | Method for delivering large amounts of data with interactivity in an on-demand system | Kwok-Wal Cheung, Kwong-Wing Raymond Chan, Wing-Kal Lam | 2009-09-15 |
| 7574728 | System for delivering data over a network | Kwok Wai Cheung, Kwong-Wing Raymond Chan, Wing-Kai Lam | 2009-08-11 |
| 7200669 | Method and system for delivering large amounts of data with interactivity in an on-demand system | Kwok Wai Cheung, Kwong-Wing Raymond Chan, Wing-Kai Lam | 2007-04-03 |
| 7174384 | Method for delivering large amounts of data with interactivity in an on-demand system | Kwok Wai Cheung, Kwong-Wing Raymond Chan, Wing-Kai Lam | 2007-02-06 |