Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6593073 | Core/shell emulsions with enhanced photographic response | Yun Chang | 2003-07-15 |
| 6514682 | Speed addendum for photographic emulsions | — | 2003-02-04 |
| 6509144 | Fragmentable electron donor compounds combined with broad blue spectral sensitization | Kenneth J. Reed, Joseph P. Pepe, James A. Friday, Yun Chang, Annabel A. Muenter +1 more | 2003-01-21 |
| 6506548 | Silver halide photographic materials containing solubilized antifoggants | Roger L. Klaus, George J. Burgmaier, Jerzy Z. Mydlarz, Nicholas E. Grzeskowiak | 2003-01-14 |