Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5499971 | Method for iontophoretically delivering drug adjacent to a heart | Keith R. Hildebrandt, Mark B. Knudson | 1996-03-19 |
| 5498238 | Simultaneous angioplasty and phoretic drug delivery | Mark B. Knudson, Jin Shimada, Joel Racchini | 1996-03-12 |
| 5458568 | Porous balloon for selective dilatation and drug delivery | Joel Racchini, Mark B. Knudson, Jin Shimada, Keith R. Hildebrand | 1995-10-17 |
| 5286254 | Drug delivery apparatus and method | Mark B. Knudson, Jin Shimada | 1994-02-15 |
| 5282785 | Drug delivery apparatus and method | Mark B. Knudson, Jin Shimada, Keith R. Hildebrand | 1994-02-01 |
| 5267985 | Drug delivery by multiple frequency phonophoresis | Jin Shimada | 1993-12-07 |
| 5079421 | Invasive FTIR blood constituent testing | Mark B. Knudson | 1992-01-07 |