Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7910040 | Manufacturing process of conductive polymer composite bipolar plate for fuel cell having high gas permeability-resistance and heat-resistance | Chen-Chi Martin Ma, Hsu-Chiang Kuan, Han-Lang Wu, Hsun-Yu Su, Shu-Hang Liao +2 more | 2011-03-22 |
| 5421868 | Ink composition | Juan Ayalia-Esquilin, Arthur F. Diaz, Paul Gendler, Thomas E. Karis | 1995-06-06 |
| RE34524 | Polyimide coating compositions based on meta-dialkyldihydrogen pyromellitate and aromatic diamines | Richard D. Diller, deceased, Anthony F. Arnold, Patricia Metzger Cotts, Donald C. Hofer, Mahmoud Khojasteh +3 more | 1994-01-25 |
| 4849501 | Polyimide coating compositions based on meta-dialkyldihydrogen pyromellitate and aromatic diamines | Richard D. Diller, deceased, Anthony F. Arnold, Patricia Metzger Cotts, Donald C. Hofer, Mahmoud Khojasteh +3 more | 1989-07-18 |
| 4398001 | Terpolymer resist compositions | Barbara D. Grant, Lester A. Pederson, Carlton G. Willson | 1983-08-09 |