Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7014453 | Machine having sensors for controlling molding operation | Michael W. Moran, Michael Schoemann, Les A. Gilewski, William L. Manto | 2006-03-21 |
| 5850789 | Method and apparatus for mounting printing plates | Andreas Rudolf, David Fox, Richard O. Toles, David Anthony Debski, William W. Early +1 more | 1998-12-22 |
| 5562039 | Method for mounting a flexible printing plate onto a printing cylinder | David Fox | 1996-10-08 |
| 5439328 | Single-head drill with video attachment | Kevin C. Haggerty, David Fox, Richard O. Toles | 1995-08-08 |
| 5103038 | Substituted cyclopentadiene electron transport compounds | Chin H. Chen, Yann Hung | 1992-04-07 |
| 4973694 | Benzofuran dyes containing a coumarin nucleus | Chin H. Chen | 1990-11-27 |
| 4948893 | Novel benzofuran dyes | Chin H. Chen | 1990-08-14 |
| 4948895 | Benzofuran dyes | Chin H. Chen | 1990-08-14 |
| 4900831 | Novel benzofuran dyes | Chin H. Chen | 1990-02-13 |
| 4876175 | Dye sensitized photographic imaging systems | Chin H. Chen, Donald P. Specht, Samir Y. Farid | 1989-10-24 |
| 4794184 | Novel benzopyrano[6,7,8-i,j]quinolizine-11-one lasing dyes | Chin H. Chen | 1988-12-27 |
| 4736032 | Benzopyrano[6,7,8-i,j]quinolizine-11-one lasing dyes and intermediates for their preparation | Chin H. Chen | 1988-04-05 |
| 4727144 | Certain intracyclic or extracyclic phosphorous containing coumarins useful as laser dyes | Chin H. Chen | 1988-02-23 |