Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D476486 | Toothbrush | John Roy Whitney, Lawrence A. Blaustein, John Geoffrey Chan | 2003-07-01 |
| 6506977 | Method of wire integration for a round cable | Jun Zhang, Guo Yang | 2003-01-14 |