Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6030551 | Polyaniline-containing solution and method for preparing the same | Ko-Shan Ho | 2000-02-29 |
| 5997770 | Process for doping polyaniline powder | Ko-Shan Ho | 1999-12-07 |
| 5959072 | Wastewater-recyclable process for producing a polyaniline resin powder | Ko-Shan Ho | 1999-09-28 |