Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4979198 | Method for production of fluoroscopic and radiographic x-ray images and hand held diagnostic apparatus incorporating the same | David H. Malcolm | 1990-12-18 |
| 4856036 | Method for production of fluoroscopic and radiographic x-ray images and hand held diagnostic apparatus incorporating the same | David H. Malcolm | 1989-08-08 |
| 4619670 | Apparatus for dielectrophoretically enhanced particle collection | David H. Malcolm | 1986-10-28 |