Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE47767 | Group III-nitride layers with patterned surfaces | Aref Chowdhury, Richart Elliott Slusher | 2019-12-17 |
| 9955209 | Immersive viewer, a method of providing scenes on a display and an immersive viewing system | — | 2018-04-24 |
| 9294716 | Method and system for controlling an imaging system | Edward L. Sutter | 2016-03-22 |
| 9062889 | Temperature based location determination system and method | — | 2015-06-23 |
| 9008487 | Spatial bookmarking | Edward L. Sutter | 2015-04-14 |
| 8754925 | Audio source locator and tracker, a method of directing a camera to view an audio source and a video conferencing terminal | Edward L. Sutter, Richard Abbot | 2014-06-17 |
| 8613860 | Group III-nitride layers with patterned surfaces | Aref Chowdhury, Richart Elliott Slusher | 2013-12-24 |
| 8569042 | DNA structures on ferroelectrics and semiconductors | Aref Chowdhury, Bernard Yurke | 2013-10-29 |
| 8070966 | Group III-nitride layers with patterned surfaces | Aref Chowdhury, Richart Elliott Slusher | 2011-12-06 |
| 7952109 | Light-emitting crystal structures | — | 2011-05-31 |
| 7692198 | Wide-bandgap semiconductor devices | Robert Eugene Frahm, Brijesh Vyas | 2010-04-06 |
| 7468578 | Group III-nitride layers with patterned surfaces | Aref Chowdhury, Richart Elliott Slusher | 2008-12-23 |
| 7099073 | Optical frequency-converters based on group III-nitrides | Aref Chowdhury | 2006-08-29 |
| 7084563 | Group III-nitride layers with patterned surfaces | Aref Chowdhury, Richart Elliott Slusher | 2006-08-01 |
| 6986693 | Group III-nitride layers with patterned surfaces | Aref Chowdhury, Richart Elliott Slusher | 2006-01-17 |
| 6891187 | Optical devices with heavily doped multiple quantum wells | Alfred Yi Cho, Claire F. Gmachl | 2005-05-10 |
| 6728282 | Engineering the gain/loss profile of intersubband optical devices having heterogeneous cascades | Federico Capasso, Alfred Yi Cho, Rafaelle Colombelli, Claire F. Gmachl, Deborah Lee Sivco | 2004-04-27 |