Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6156823 | Bismuth oxide catalyst for cathodic electrocoating compositions | — | 2000-12-05 |
| 5382607 | Cathodic electrodeposition coatings containing zinc hydroxyphosphite pigment | Allisa Gam, Ding Y. Chung | 1995-01-17 |
| 5281316 | Cathodic electrodeposition coatings having improved throwing power | Ding Y. Chung, John J. Vincent | 1994-01-25 |