Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4981625 | Monodisperse, polymeric microspheres produced by irradiation of slowly thawing frozen drops | Michael T. Hyson, Sang K. Chung, Michael S. Colvin, Manchium Chang | 1991-01-01 |
| 4929400 | Production of monodisperse, polymeric microspheres | Alan Rembaum, Michael T. Hyson, Manchium Chang | 1990-05-29 |
| 4521854 | Closed loop electrostatic levitation system | Melvin M. Saffren, Daniel D. Elleman | 1985-06-04 |