Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6193580 | Action doll | Ross Albert, Judy Albert | 2001-02-27 |
| 6079985 | Programmable sound and music making device | David J. Wohl, Alexander L. Baytman, Robert S. Winslow | 2000-06-27 |
| 6004135 | Reading tutor | Burt Trattner | 1999-12-21 |
| 6000991 | Helical coil spring toy and a response device therefor | Patrick Stobbs | 1999-12-14 |
| 5989120 | Electronic counting apparatus for a child's game and method therefor | — | 1999-11-23 |
| 5855502 | Animated characters utilizing face unit mechanism and control system | — | 1999-01-05 |
| 5820440 | Toy figure with rump-actuated sound generator | — | 1998-10-13 |
| 5734726 | Device and method for controlling digitally-stored sounds to provide smooth acceleration and deceleration effects | — | 1998-03-31 |
| 5695381 | Toy figure with rump-actuated sound generator | — | 1997-12-09 |
| 5487925 | Ornament/display member | Thomas L. Simmel, Robert McDarren | 1996-01-30 |
| 5330380 | Audible message/information delivery system | Robert McDarren | 1994-07-19 |
| 5125866 | Electronic sound-generating simulated baby bottle toy | Avi Arad | 1992-06-30 |
| 5061905 | Electronic circuit for producing an irregular pulse train of variable frequency and duty cycle | — | 1991-10-29 |
| 4929826 | Mouth-operated control device | Michael Matthews | 1990-05-29 |