Issued Patents All Time
Showing 101–125 of 184 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7300727 | Method for forming temporary image | Gabriel Iftime | 2007-11-27 |
| 7298543 | Electrophoretic display and method of displaying images | Man-Chung Tam, Naveen Chopra, San-Ming Yang, Barkev Keoshkerian | 2007-11-20 |
| 7282245 | Device with multiple liquid crystal layers | Gabriel Iftime, Hadi K. Mahabadi | 2007-10-16 |
| 7280266 | Electrophoretic display medium and device | Naveen Chopra, Valerie M. Farrugia, Man-Chung Tam, San-Ming Yang, Paul F. Smith +1 more | 2007-10-09 |
| 7238397 | Black/white cholesteric bistable display with increased white reflectivity | Gabriel Iftime | 2007-07-03 |
| 7229740 | Reimageable paper | Gabriel Iftime | 2007-06-12 |
| 7214456 | Reimageable medium | Gabriel Iftime, Naveen Chopra | 2007-05-08 |
| 7211301 | Liquid crystal compositions including non-dipolar monomer | Gabriel Iftime | 2007-05-01 |
| 7205088 | Reimageable medium with light absorbing material | Gabriel Iftime, James D. Mayo, Paul F. Smith | 2007-04-17 |
| 7202006 | Protective layer for reimageable medium | Naveen Chopra, Gabriel Iftime | 2007-04-10 |
| 7201952 | Low voltage e-paper | Gabriel Iftime | 2007-04-10 |
| 7195802 | Multi-color cholesteric liquid crystal display | Gabriel Iftime | 2007-03-27 |
| 7193769 | Two particle electophoretic systems, electronic displays including two particle electophoretic systems, and methods for producing the two particle electophoretic systems | San-Ming Yang, Ahmed Alzamly, Man-Chung Tam, Thomas E. Enright | 2007-03-20 |
| 7172712 | Preparation of micromultichromal spheres | Barkev Keoshkerian, George Liebermann, Naveen Chopra, Hadi K. Mahabadi, Jaan Noolandi +1 more | 2007-02-06 |
| 7166420 | Protection of transient documents using a photochromic protective layer | Naveen Chopra, Hadi K. Mahabadi, Gabriel Iftime | 2007-01-23 |
| 7130106 | Sol-gel nanocoated particles for magnetic displays | Carla Cannas, Gabriel Iftime | 2006-10-31 |
| 7130108 | Display members | San-Ming Yang, Thomas E. Enright, Val Magdalinis, Mike Hawkins, Ahmed Alzamly +2 more | 2006-10-31 |
| 7130107 | Method of preparing encapsulated bichromal balls | Ping Liu, Man-Chung Tam | 2006-10-31 |
| 7067190 | Capsules utilizing a lubricant | San-Ming Yang, Ahmed Alzamly, Naveen Chopra, Man-Chung Tam, Thomas E. Enright | 2006-06-27 |
| 7046423 | Separation of encapsulated particles from empty shells | Armin R. Volkel, Naveen Chopra, Jurgen H. Daniel | 2006-05-16 |
| 7038833 | Encapsulated bichromal balls | Ping Liu, Nan-Xing Hu, Naveen Chopra | 2006-05-02 |
| 7012736 | Bichromal and multicolored balls | Naveen Chopra, Daniel A. Foucher, John R. Andrews | 2006-03-14 |
| 6994801 | Compounds of formula (4) to stabilize liquid crystal domains | Gabriel Iftime | 2006-02-07 |
| 6939478 | Compounds of formula (2) to stabilize liquid crystal domains | Gabriel Iftime, David Rider, Peter G. Odell | 2005-09-06 |
| 6905633 | Compounds of formula (3) to stabilize liquid crystal domains | Gabriel Iftime | 2005-06-14 |