Issued Patents All Time
Showing 126–150 of 151 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7595249 | Bipolar transistors with vertical structures | Young-Kai Chen, Lay-Lay Chua, Vincent Houtsma, Rose Kopf, Andreas Leven +2 more | 2009-09-29 |
| 7557372 | Memory devices based on electric field programmable films | Jianyong Ouyang, Charles R. Szmanda | 2009-07-07 |
| 7554111 | Nanoparticle-polymer bistable devices | Richard B. Kaner | 2009-06-30 |
| 7544966 | Three-terminal electrical bistable devices | Liping Ma, Jun He | 2009-06-09 |
| 7514359 | Adhering layers to metals with dielectric adhesive layers | Chun-Ting Liu, Rose Kopf, Chen Chen, Laylay Chua | 2009-04-07 |
| 7482621 | Rewritable nano-surface organic electrical bistable devices | Liping Ma | 2009-01-27 |
| 7476893 | Vertical organic field effect transistor | Liping Ma | 2009-01-13 |
| 7454112 | Ridge and mesa optical waveguides | Young-Kai Chen, Andreas Leven | 2008-11-18 |
| 7433703 | Method for allocating resources in a wireless communication system | Stan Vitebsky | 2008-10-07 |
| 7400877 | Method of supporting multiple service levels in a wireless data network | Qi Bi, Frances Jiang, Carol Picot | 2008-07-15 |
| 7274035 | Memory devices based on electric field programmable films | Jianyong Ouyang, Charles R. Szmanda | 2007-09-25 |
| 6989579 | Adhering layers to metals with dielectric adhesive layers | Chun-Ting Liu, Rose Kopf, Chen Chen, Laylay Chua | 2006-01-24 |
| 6950331 | Organic bistable device and organic memory cells | Liping Ma, Jie Liu | 2005-09-27 |
| 6911716 | Bipolar transistors with vertical structures | Young-Kai Chen, Lay-Lay Chua, Vincent Houtsma, Rose Kopf, Andreas Leven +2 more | 2005-06-28 |
| 6784017 | Method of creating a high performance organic semiconductor device | Liping Ma, Michael L. Beigel | 2004-08-31 |
| 6642782 | Rectifying charge storage element | Michael L. Beigel | 2003-11-04 |
| 6610599 | Removal of metal veils from via holes | Lay-Lay Chua, Chun-Ting Liu | 2003-08-26 |
| 6576975 | Organic semiconductor devices using ink-jet printing technology and device and system employing same | — | 2003-06-10 |
| 6566153 | Process for fabricating organic semiconductor devices using ink-jet printing technology and device and system employing same | — | 2003-05-20 |
| 6414543 | Rectifying charge storage element | Michael L. Beigel | 2002-07-02 |
| 6160346 | Organic electroluminescent device with housing | Jeroen J. M. Vleggaar, Marcus Gerardus Van Munster, Petrus J. M. Peters | 2000-12-12 |
| 5912473 | Method of manufacturing organic oriented film and method of manufacturing electronic device | Katsuya Wakita, Shu Hotta, Nobuo Sonoda | 1999-06-15 |
| 5900327 | Polyfluorenes as materials for photoluminescence and electroluminescence | Qibing Pei, Gang Yu | 1999-05-04 |
| 5563424 | Polymer grid triodes | Alan J. Heeger | 1996-10-08 |
| 5556706 | Conductive layered product and method of manufacturing the same | Katsuya Wakita, Shu Hotta, Nobuo Sonoda | 1996-09-17 |