Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7362072 | Method for controlling two-phase stepping motor | Ming Au, Celement Chiu Sing Tse, Kenny Chi Ken Lee, Chi-Keung Tang, Man Keung Mak +3 more | 2008-04-22 |
| 6403003 | Injection molded doll head | Sui-Kay Wong | 2002-06-11 |
| 5830038 | Manually operable front guide wheel steering in a vehicle toy | Kai Chung-Ho | 1998-11-03 |
| 5792496 | Edible shell/thermoplastic container system | Kai Chung-Ho | 1998-08-11 |
| 5526326 | Speed indicating ball | Kai Chung-Ho, Norma Fay Rosenhain | 1996-06-11 |
| D349136 | Toy milkshake cup | Stephen J. Pachol | 1994-07-26 |
| D345399 | Toy fish sandwich | Stephen J. Pachol | 1994-03-22 |
| D345400 | Toy hamburger sandwich | Stephen J. Pachol | 1994-03-22 |
| D343432 | Toy french fry package | Stephen J. Pachol | 1994-01-18 |
| 5277646 | Animated toy | Kai Chung-Ho | 1994-01-11 |
| 4536169 | Quick release spring powered toy vehicle | James E. Spears | 1985-08-20 |
| 4485466 | Stylus shielding and unshielding apparatus for a phonograph | — | 1984-11-27 |
| 4299548 | Toy casting machine | Gary M. Saffer, Hubert A. Rich, David N. Carman | 1981-11-10 |
| 4223472 | Toy projectile launching device | Wayne R. Halford, Michael O. Hirtle | 1980-09-23 |