Issued Patents All Time
Showing 1–25 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7924412 | Apparatus and method for characterizing electrophoretic display mediums | Naveen Chopra, Gaetano J. Lavigne, Peter M. Kazmaier | 2011-04-12 |
| 7705825 | Method for measuring effective operation of gyricon display device | — | 2010-04-27 |
| 7652656 | Electrophoretic display and method of displaying images | Naveen Chopra, Peter M. Kazmaier, San-Ming Yang, Paul F. Smith, Hadi K. Mahabadi +3 more | 2010-01-26 |
| 7649675 | Toner compositions for dry-powder electrophoretic displays | Naveen Chopra, Valerie M. Farrugia, Jurgen H. Daniel, Raj D. Patel, Meng H. Lean | 2010-01-19 |
| 7550101 | Two-particle electrophoretic ink for microencapsulated flexible electronic display | San-Ming Yang, Naveen Chopra, Gabriel Iftime, Ahmed Alzamly, Peter M. Kazmaier | 2009-06-23 |
| 7541060 | Bichromal balls | San-Ming Yang, Thomas E. Enright, Aurelian Valeriu Magdalinis, Ahmed Alzamly, Carol A. Jennings +3 more | 2009-06-02 |
| 7502161 | Electrophoretic display medium and device | Naveen Chopra, San-Ming Yang, Valerie M. Farrugia, Barkev Keoshkerian, Ahmed Alzamly | 2009-03-10 |
| 7499209 | Toner compositions for dry-powder electrophoretic displays | Naveen Chopra, Valerie M. Farrugia, Jurgen H. Daniel, Raj D. Patel, Meng H. Lean | 2009-03-03 |
| 7492504 | Electrophoretic display medium and device | Naveen Chopra, Peter G. Odell, San-Ming Yang, Daryl W. Van Besien, Valerie M. Farrugia | 2009-02-17 |
| 7443570 | Electrophoretic display medium and device | Naveen Chopra, Valerie M. Farrugia, San-Ming Yang, Richard P. N. Veregin, Patricia A. Burns | 2008-10-28 |
| 7440159 | Electrophoretic display and method of displaying images | San-Ming Yang, Naveen Chopra, Valerie M. Farrugia, Peter M. Kazmaier | 2008-10-21 |
| 7433113 | Electrophoretic display medium and device | Naveen Chopra, Barkev Keoshkerian, San-Ming Yang, Peter M. Kazmaier | 2008-10-07 |
| 7430073 | Electrophoretic display device and method of displaying image | Naveen Chopra, Peter M. Kazmaier, Paul F. Smith, Hadi K. Mahabadi | 2008-09-30 |
| 7426074 | Electrophoretic display medium and display device | Naveen Chopra, Michael S. Hawkins, Richard P. N. Veregin | 2008-09-16 |
| 7417787 | Electrophoretic display device | Naveen Chopra, Gabriel Iftime, Peter M. Kazmaier, Thomas E. Enright, Marko Saban | 2008-08-26 |
| 7417786 | Particles for electrophoretic media | San-Ming Yang, Naveen Chopra, Peter M. Kazmaier, Gabriel Iftime | 2008-08-26 |
| 7414775 | Contrast enhancement in multichromal display by incorporating a highly absorptive layer | Peter M. Kazmaier, Naveen Chopra | 2008-08-19 |
| 7414776 | Electrophoretic display including display medium containing gelling agent for image stability | Ping Liu, Nan-Xing Hu, Naveen Chopra, Peter M. Kazmaier | 2008-08-19 |
| 7382521 | Electrophoretic display device | Naveen Chopra, San-Ming Yang, Gabriel Iftime, Peter M. Kazmaier | 2008-06-03 |
| 7352501 | Electrophoretic caps prepared from encapsulated electrophoretic particles | Naveen Chopra, Georgeta Masson, Peter G. Odell, Peter M. Kazmaier | 2008-04-01 |
| 7352503 | Two-particle electrophoretic ink for microencapsulated flexible electronic display | San-Ming Yang, Naveen Chopra, Gabriel Iftime, Ahmed Alzamly, Peter M. Kazmaier | 2008-04-01 |
| 7344750 | Electrophoretic display device | Naveen Chopra, San-Ming Yang, Ahmed Alzamly, Peter M. Kazmaier | 2008-03-18 |
| 7345810 | Electrophoretic display and method of displaying images | Naveen Chopra, San-Ming Yang, Barkev Keoshkerian, Peter M. Kazmaier, Paul F. Smith +3 more | 2008-03-18 |
| 7298543 | Electrophoretic display and method of displaying images | Naveen Chopra, San-Ming Yang, Barkev Keoshkerian, Peter M. Kazmaier | 2007-11-20 |
| 7294358 | Adhesive film exhibiting anisotropic electrical conductivity | — | 2007-11-13 |