Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6866379 | Preferred materials for pigmented ink jet ink | Hwei-Ling Yau, Wendy S. Krzemien | 2005-03-15 |
| 6645705 | Protective overcoat for photographic elements | Hwei-Ling Yau, Kevin M. O'Connor, David Decker | 2003-11-11 |
| 6395459 | Method of forming a protective overcoat for imaged elements and related articles | Jeffrey F. Taylor, Thomas H. Whitesides, Hwei-Ling Yau, John W. Boettcher | 2002-05-28 |
| 6352805 | Photocrosslinkable latex protective overcoat for imaging elements | Jeffrey F. Taylor, Kevin M. O'Connor, Hwei-Ling Yau, Tienteh Chen | 2002-03-05 |
| 6258520 | Hydrolyzed water-resistant protective overcoat for an imaging element | Hwei-Ling Yau, Thomas H. Whitesides, Amy Jasek | 2001-07-10 |
| 6190843 | Hydrolyzed water-resistant protective overcoat for an imaging element | Hwei-Ling Yau, Thomas H. Whitesides, Amy Jasek | 2001-02-20 |
| 5958660 | Hydrophilic colloid composition | Jeffrey F. Taylor, Tien-Teh Chen, Hwei-Ling Yau, Lan B. Thai | 1999-09-28 |
| 5952130 | Protective layer for gelatin based AGX photographic products | Hwei-Ling Yau, Tienteh Chen, Jeffrey F. Taylor, David Decker | 1999-09-14 |
| 5800977 | Hardening a hydrophilic colloid composition | Jeffrey F. Taylor, Hwei-Ling Yau, Lan B. Thai, Susan A. Visser | 1998-09-01 |