Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10495996 | Surface additive infrared taggant toner | Yu Qi, Jaclyn Janis, Eugene F. Young, Shigeng Li | 2019-12-03 |
| 10248038 | Graphene-containing toners and related methods | Yu Qi, Shigeng Li, Richard PN Veregin, Edward G. Zwartz | 2019-04-02 |
| 10175593 | Cold wax dispersion process | Judith M. Vandewinckel, Kevin F. Marcell, Brian J. Marion, Scott M. Smith | 2019-01-08 |