Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6553255 | Use of background electrolytes to minimize flux variability during iontophoresis | David J. Miller, Kevin A. Li | 2003-04-22 |
| 6512950 | Methods for delivering agents using alternating current | S. Kevin Li, Honggang Zhu, Yang Song | 2003-01-28 |