Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6323791 | Control systems and methods for reducing residue signal offset in subranging analog-to-digital converters | Frank Murden | 2001-11-27 |
| 6120535 | Microporous tubular prosthesis | Edward A. McDonald, Michael R. Henson | 2000-09-19 |
| 6090136 | Self expandable tubular support | Edward A. McDonald, Michael R. Henson | 2000-07-18 |
| 4795440 | Low-volume non-bubble collecting pressure dome | Michael V. North, Kenneth W. Rake | 1989-01-03 |
| 4627839 | Patient controlled analgesia conversion | — | 1986-12-09 |
| 4231973 | Nebulizer with variable flow rate control and associated method | Charles Odenthal | 1980-11-04 |