Issued Patents All Time
Showing 25 most recent of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12005537 | Fastener removal assembly for automated temporary fastener removal | Max Winter, David Bielski, Ashish Prashant Kulkarni, Tyler Martin Rup | 2024-06-11 |
| 7416489 | System and method for scoring, ranking, and awarding cash prizes to interactive game players | — | 2008-08-26 |
| 5796387 | Positioning system using infrared radiation | Kenneth J. Curran | 1998-08-18 |
| 5779576 | Throw-measuring football | Kevin Hudson, Bill Hudson | 1998-07-14 |
| 5469191 | Cursor control system | Jeffrey W. Fort | 1995-11-21 |
| 5466158 | Interactive book device | — | 1995-11-14 |
| 5411019 | Integrated oxygen ratio controller | — | 1995-05-02 |
| 5401025 | Remote control system for raster scanned video display | Kenneth J. Curran | 1995-03-28 |
| 5394168 | Dual-mode hand-held game controller | Kenneth J. Curran | 1995-02-28 |
| 5351969 | Remote control system for raster scanned video display | Kenneth J. Curran | 1994-10-04 |
| D348083 | Video game controller | Kenneth J. Curran | 1994-06-21 |
| 5277429 | Game assembly utilizing sound identification for moves on a game board | — | 1994-01-11 |
| D338690 | Video gun | Spencer L. Mackay | 1993-08-24 |
| 5100148 | Golf practice apparatus | — | 1992-03-31 |
| 5067079 | Interactive audio baseball game | Jeffrey W. Fort | 1991-11-19 |
| 5043646 | Remote control direction selecting system | Daniel J. Schmieder | 1991-08-27 |
| 4875096 | Encoding of audio and digital signals in a video signal | Ralph H. Baer, Kenneth J. Curran | 1989-10-17 |
| 4828201 | Apparatus for coupling a drive motor to a leader block loading/unloading mechanism | — | 1989-05-09 |
| 4826101 | Apparatus for loading and unloading the leader block of a tape cartridge | — | 1989-05-02 |
| 4786967 | Interactive video apparatus with audio and video branching | Kenneth J. Curran, Ralph H. Baer | 1988-11-22 |
| D297441 | Game board | Marcus L. Landsberg | 1988-08-30 |
| 4715602 | Racing game apparatus | Richard L. May, Harley Wolf | 1987-12-29 |
| 4679747 | Apparatus for loading and unloading the leader block of a tape cartridge | — | 1987-07-14 |
| 4627090 | Audio frequency multiplication device | Gerald S. Karr | 1986-12-02 |
| 4622690 | Audio frequency multiplication device | Gerald S. Karr | 1986-11-11 |