Issued Patents All Time
Showing 51–52 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4377165 | Cannula needle for catheter | Peter Frey, Marshall F. Sparks | 1983-03-22 |
| 4254081 | Blood oxygenator | Michael V. Streczyn, Daniel L. Doyle | 1981-03-03 |
RL
Ronald B. Luther
Luther Medical Products: 30 patents #1 of 14Top 8%
Luther Needlesafe Products: 2 patents #8 of 11Top 75%
Agresearch Limited: 1 patents #167 of 547Top 35%
B.Braun Medical: 1 patents #102 of 171Top 60%
Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #51,211 of 4,157,543Top 2%
52
Patents All Time