Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D482478 | Solar powered outdoor light | Ellis Hon Siu Cheong | 2003-11-18 |
| D481819 | Solar powered outdoor light | Ellis Hon Siu Cheong | 2003-11-04 |
| D477890 | Solar powered outdoor light | Ellis Hon Siu Cheong | 2003-07-29 |
| D477683 | Solar powered outdoor light | Ellis Hon Siu Cheong | 2003-07-22 |