Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11204562 | Fluorescent pink toners and related methods | Yu Qi, Chunliang Lu, Eliud Robles-Flores, Fan Shi | 2021-12-21 |
| 11199786 | Fluorescent white toners and related methods | Yu Qi, Shigeng Li, Chunliang Lu, Chieh-Min Cheng | 2021-12-14 |
| 11199787 | Fluorescent metallic toners and related methods | Yu Qi, Jaclyn Janis, Chunliang Lu | 2021-12-14 |