Issued Patents 2019
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10514633 | Liquid electrophotographic ink developer unit | Guang Jin Li, Stanley J. Kozmiski, Seongsik Chang, Daniel Tanchangco, David Sabo +1 more | 2019-12-24 |
| 10460160 | E-paper imager | Napoleon J. Leoni, Henryk Birecki | 2019-10-29 |
| 10416782 | Display device | Henryk Birecki, Boris Balacheff, Napoleon J. Leoni, Steven J. Simske | 2019-09-17 |
| 10403215 | Passive e-paper imaging | Napoleon J. Leoni, Henryk Birecki | 2019-09-03 |
| 10402003 | Display device | Napoleon J. Leoni, Henryk Birecki | 2019-09-03 |
| 10386690 | Media with recessed e-paper display | Henryk Birecki, Napoleon J. Leoni | 2019-08-20 |
| 10353316 | Printing with metal-surface charge element in glow discharge regime | Seongsik Chang, Michael H. Lee, Paul F. Matheson | 2019-07-16 |
| 10331055 | Inner resistive film with ductile particles and outer resistive film | Thomas Anthony, Seongsik Chang | 2019-06-25 |
| 10310353 | Aligned particle layer | Doris Pik-Yiu Chun, Napoleon J. Leoni, Henryk Birecki | 2019-06-04 |
| 10297210 | E-paper imaging via addressable electrode array | Richard A. Fotland, Napoleon J. Leoni, William D. Holland, Henryk Birecki | 2019-05-21 |
| 10288972 | Display device | Napoleon J. Leoni, Henryk Birecki | 2019-05-14 |
| 10254676 | Charge roller for electrographic printer | Seongsik Chang, Thomas Anthony, Michael H. Lee, Anthony William McLennan | 2019-04-09 |
| 10224002 | Constraining a substrate via actuable slots to write information | Napoleon J. Leoni | 2019-03-05 |