Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10768110 | Apparatus and method for differentiating multiple fluorescence signals by excitation wavelength | Howard G. King, Steven J. Boege, Mark F. Oldham | 2020-09-08 |
| 10642179 | Security toner and process using thereof | Yu Qi, Shigeng Li, Chieh-Min Cheng, Richard PN Veregin, Laura Jenson | 2020-05-05 |