Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5825830 | Method and apparatus for the compression of audio, video or other data | — | 1998-10-20 |
| 4303864 | Sextupole system for the correction of spherical aberration | Albert V. Crewe | 1981-12-01 |