Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11332395 | Sanitary food washing stage in food production | John K Burchtorf, William Henderson | 2022-05-17 |
| 8092973 | Toner compositions | Zhen Lai, Chieh-Min Cheng, Robert D. Bayley, Grazyna E. Kmiecik-Lawrynowicz, Maura A. Sweeney +3 more | 2012-01-10 |
| 6299941 | Process of painting with inks with colored resin emulsion particles | Guerino G. Sacripante, Garland J. Nichols, Min-Hong Fu, Chieh-Min Cheng | 2001-10-09 |
| 6251987 | Inks with colored resin emulsion particles | Guerino G. Sacripante, Garland J. Nichols, Min-Hong Fu, Chieh-Min Cheng | 2001-06-26 |