Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10649261 | Liquid crystal eWriter system with resistive digitizer and having mechanical palm rejection | Mark Lightfoot, Erica Montbach, Duane Marhefka | 2020-05-12 |
| 10287503 | Enhanced brightness eWriter device | Erica Montbach, Mauricio Echeverri, Clinton Braganza | 2019-05-14 |
| 10088701 | Electronic writing device with dot pattern recognition system | Mauricio Echeverri, Erica Montbach | 2018-10-02 |
| 9946106 | Electronic display with semitransparent back layer | Clinton Braganza, Matthew Schlemmer, Erica Montbach | 2018-04-17 |
| 9927672 | Multicolored pressure sensitive liquid crystal device | Clinton Braganza, Mauricio Echeverri, Erica Montbach | 2018-03-27 |
| 9235075 | Electronic display with patterned layer | Erica Montbach, Clinton Braganza, Nithya Venkatarman | 2016-01-12 |
| 9229259 | Cholesteric writing board display device | Erica Montbach, John Krinock | 2016-01-05 |
| 9116379 | Electronic display with semitransparent back layer | Clinton Braganza, Matthew Schlemmer, Erica Montbach | 2015-08-25 |
| 8760415 | Display with overlayed electronic skin | — | 2014-06-24 |
| 8329058 | Chiral nematic photo displays | Quan Li, Lisa M. Green, J. William Doane, Nithya Venkataraman, Irina Shiyanovskaya | 2012-12-11 |
| 8199086 | Stacked color photodisplay | J. William Doane, Erica Montbach, Nithya Venkataraman | 2012-06-12 |
| 8138939 | Drug dispenser/container display | William Manning, Sarah Kwon, Albert Green, Joel Domino, J. William Doane | 2012-03-20 |
| 7796103 | Drapable liquid crystal transfer display films | J. William Doane, Irina Shiyanovskaya, Albert Green | 2010-09-14 |
| 7773064 | Liquid crystal display films | J. William Doane, Irina Shiyanovskaya | 2010-08-10 |
| 7737928 | Stacked display with shared electrode addressing | Xiao-Yang Huang, Nick Miller | 2010-06-15 |
| 7236151 | Liquid crystal display | J. William Doane, Irina Shiyanovskaya, Albert Green | 2007-06-26 |
| 7170481 | Single substrate liquid crystal display | Joseph W. Doane, Irina Shiyanovskaya, Tod Schneider, Oleg Pishnyak, Seth E. Green +2 more | 2007-01-30 |
| 7061559 | Stacked color liquid crystal display device | Xiao-Yang Huang, Haiji Yuan, Minhua Lu | 2006-06-13 |
| 7009666 | Back lit cholesteric liquid crystal display | Michael E. Stefanov, Clive E. Catchpole | 2006-03-07 |
| 6830789 | Chiral additives for cholesteric displays | Joseph W. Doane, Alexander Seed | 2004-12-14 |
| 6654080 | Stacked color liquid crystal display device | Xiao-Yang Huang, Haiji Yuan, Minhua Lu | 2003-11-25 |
| 6532052 | Brightness enhancement for bistable cholesteric displays | Xiao-Yang Huang, J. William Doane, Gene A. Miceli, Donald J. Davis | 2003-03-11 |
| 6483563 | Brightness enhancement for bistable cholesteric displays | Xiao-Yang Huang, J. William Doane, Gene A. Miceli, Donald J. Davis | 2002-11-19 |
| 6377321 | Stacked color liquid crystal display device | Xiao-Yang Huang, Haiji Yuan, Minhua Lu, Ellison C. Urban | 2002-04-23 |
| 6366330 | Cholesteric liquid crystal display that prevents image sticking | Xiao-Yang Huang | 2002-04-02 |