Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8501272 | Hemispherical coating method for micro-elements | Brian Gobrogge | 2013-08-06 |
| 8233212 | Electro-optic display | Brian Gobrogge | 2012-07-31 |
| 8068271 | Rotating element transmissive displays | Brian Gobrogge | 2011-11-29 |
| 8049954 | Color rotating element displays | Brian Gobrogge | 2011-11-01 |
| 7929198 | Electro-optic display | Brian Gobrogge | 2011-04-19 |
| 7382520 | Charge control agents in display media | Dale Smith, Frederick L. Sibley, Lori Schairer, Martin Lu | 2008-06-03 |
| 7232533 | Bichromal element spinner | Frederick L. Sibley, Dale Smith, Chris Sciacca, Lori Schairer, Martin Lu | 2007-06-19 |
| 6593053 | Method for controlling melt rheology of resin mixtures | Hui Chang, Dongming Li, Joseph L. Leonardo, Laura Anne Williams | 2003-07-15 |
| 6359105 | Cross-linked polyester toners and process of making such toners | John Ianni, J. Stephen Kittelberger, Daniel A. Harrington, Eugene F. Young, Hui Chang +8 more | 2002-03-19 |