Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10023717 | Thermally-conductive salt-containing particles of carbon black and metal | Charles B. Rybny | 2018-07-17 |
| 8652745 | Ink toner particles with controlled surface morphology | Charles B. Rybny, Choung-Houng Lai | 2014-02-18 |
| 8247155 | Production of toner for use in printing applications | Choung-Houng Lai, Charles B. Rybny | 2012-08-21 |