Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9601559 | Structure of an organic device, method and apparatus for patterning the same | — | 2017-03-21 |
| 9159955 | Method and apparatus for patterning an organic device | — | 2015-10-13 |
| 8338201 | Method of manufacturing organic lighting device | Rajeev Jindal, Subrata Dutta | 2012-12-25 |
| 6729927 | Method and apparatus for making a shadow mask array | Joseph E. Stagnitto, Thomas W. Palone, Camiel J. Raes, James A. White, Joseph E. Yokajty | 2004-05-04 |
| 6676990 | Method of depositing aluminum-lithium alloy cathode in organic light emitting devices | Tukaram K. Hatwar | 2004-01-13 |
| 6614171 | Light-producing display having spaced apart tiles | Henry Freidhoff, Giana M. Phelan | 2003-09-02 |
| 6589382 | Aligning mask segments to provide a stitched mask for producing OLED devices | Thomas K. Clark | 2003-07-08 |
| 6475648 | Organic electroluminescent devices with improved stability and efficiency | Tukaram K. Hatwar, Ching W. Tang, Jianmin Shi | 2002-11-05 |
| 6127004 | Forming an amorphous fluorocarbon layer in electroluminescent devices | Tukaram K. Hatwar, Vincent N. Botticelli, Stephen P. Barry | 2000-10-03 |
| 5917534 | Light-emitting diode arrays with integrated photodetectors formed as a monolithic device and methods and apparatus for using same | — | 1999-06-29 |
| 5801404 | High efficiency, aluminum gallium arsenide LED arrays utilizing zinc-stop diffusion layers | Keith B. Kahen | 1998-09-01 |
| 5523591 | Assembly of led array and lens with engineered light output profile and method for making the assembly | Paul J. Fleming, Yee S. Ng | 1996-06-04 |
| 5070072 | Conductive articles and processes for their preparation | Jose M. Mir, John A. Agostinelli, David L. Peterson, Gustavo R. Paz-Pujalt, Brian J. Higberg | 1991-12-03 |
| 4995049 | Optoelectronic integrated circuit | Keith B. Kahen | 1991-02-19 |
| 4880770 | Metalorganic deposition process for preparing superconducting oxide films | Jose M. Mir, John A. Agostinelli, David L. Peterson, Gustavo R. Paz-Pujalt, Brian J. Higberg | 1989-11-14 |