Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5271843 | Chlorine-tolerant, thin-film composite membrane | Michael M. Chau, A. Xavier Swamikannu | 1993-12-21 |
| 4983291 | Dry high flux semipermeable membranes | Michael M. Chau, Hong C. Chu | 1991-01-08 |
| 4830885 | Chlorine-resistant semipermeable membranes | Chinh Tran, Hong C. Chu | 1989-05-16 |
| 4717482 | Production of low alcoholic content beverages | — | 1988-01-05 |
| 4617127 | Production of low alcoholic content beverages | — | 1986-10-14 |