Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5118112 | Golf swing balance analyzer | Walter Bregman, Angus R. Colson, Jr., Jan Schultz, Michael A. Cavanaugh | 1992-06-02 |
| 4290087 | Coarse and fine control of segmented video playback apparatus with ancillary recording medium | James A. Bixby | 1981-09-15 |
| 4287539 | Segmented video recording with segment identification codes | James A. Bixby, James U. Lemke | 1981-09-01 |
| 4193098 | Segmented video playback apparatus with ancillary recording medium | James A. Bixby, James U. Lemke | 1980-03-11 |