Issued Patents All Time
Showing 26–50 of 122 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10538111 | Writing electronic paper | Napoleon J. Leoni, Steven Rosenberg, Henryk Birecki | 2020-01-21 |
| 10540486 | Transaction medium | Steven J. Simske, Henryk Birecki, Napoleon J. Leoni | 2020-01-21 |
| 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 |
| 10402003 | Display device | Napoleon J. Leoni, Henryk Birecki | 2019-09-03 |
| 10403215 | Passive e-paper imaging | 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 |
| 10162430 | Mobile imaging device | Henryk Birecki, Napoleon J. Leoni | 2018-12-25 |
| 10162243 | E-paper display media | Henryk Birecki, Napoleon J. Leoni | 2018-12-25 |
| 10155396 | Ion writing unit with air flow | Henryk Birecki, Napoleon J. Leoni | 2018-12-18 |
| 10152927 | E-paper imaging via addressable electrode array | Richard A. Fotland, Napoleon J. Leoni, William D. Holland, Henryk Birecki | 2018-12-11 |
| 10010509 | Apparatus and method for producing controlled dosage of bioactive agent | Thomas Anthony, Yaacov Almog | 2018-07-03 |
| 10000074 | Writing to an electronic imaging substate | Napolean J. Leoni, Richard A. Fotland | 2018-06-19 |
| 9977360 | Inner resistive film with ductile particles and outer resistive film without ductile particles | Thomas Anthony, Seongsik Chang | 2018-05-22 |
| 9952527 | Liquid electrography printing | Seongsik Chang, Michael H. Lee | 2018-04-24 |
| 9914310 | ION writing unit with heating | Napoleon J. Leoni, Henryk Birecki, Richard A. Fotland | 2018-03-13 |
| 9878532 | Imaging device having fluid container | Daihua Zhang, Napoleon J. Leoni, Henryk Birecki | 2018-01-30 |