Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11916162 | Infrared light emitters based on interband tunneling in unipolar doped n-type tunneling structures | Weidong Zhang, Tyler Growden, Paul R. Berger | 2024-02-27 |
| 11342482 | Gallium nitride cross-gap light emitters based on unipolar-doped tunneling structures | Weidong Zhang, Tyler Growden, Paul R. Berger, David Storm, David Meyer | 2022-05-24 |
| 11145947 | Miniature RF and microwave components and methods for fabricating such components | John D. Evans, Christopher A. Bang, Adam L. Cohen, Michael S. Lockard, Dennis R. Smalley +1 more | 2021-10-12 |
| 10575787 | Hydration sensor | Weidong Zhang | 2020-03-03 |
| 10461216 | Gallium nitride cross-gap light emitters based on unipolar-doped tunneling structures | Weidong Zhang, Tyler Growden, Paul R. Berger, David Storm, David Meyer | 2019-10-29 |
| 10215694 | Contact-free photomixing probe for device and integrated circuit measurement or characterization | — | 2019-02-26 |
| 9823187 | Contact-free photomixing probe for device and integrated circuit measurement or characterization | — | 2017-11-21 |
| 9620834 | Method for fabricating miniature structures or devices such as RF and microwave components | John D. Evans, Christopher A. Bang, Adam L. Cohen, Michael S. Lockard, Dennis R. Smalley +1 more | 2017-04-11 |
| 9614266 | Miniature RF and microwave components and methods for fabricating such components | John D. Evans, Christopher A. Bang, Adam L. Cohen, Michael S. Lockard, Dennis R. Smalley +1 more | 2017-04-04 |
| 9518938 | Contact-free photomixing probe for device and integrated circuit measurement or characterization | — | 2016-12-13 |
| 9356170 | THz distributed detectors and arrays | John Middendorf, John S. Cetnar | 2016-05-31 |
| 9229099 | Omnidirectional retrodirective antennas | Abraham Hartenstein | 2016-01-05 |
| 8344943 | Low-profile omnidirectional retrodirective antennas | Abraham Hartenstein | 2013-01-01 |
| 7944396 | Retrodirective transmit and receive radio frequency system based on pseudorandom modulated waveforms | Rodney Sinclair | 2011-05-17 |
| 7259640 | Miniature RF and microwave components and methods for fabricating such components | John D. Evans, Christopher A. Bang, Adam L. Cohen, Michael S. Lockard, Dennis R. Smalley +1 more | 2007-08-21 |
| 7239219 | Miniature RF and microwave components and methods for fabricating such components | John D. Evans, Christopher A. Bang, Adam L. Cohen, Michael S. Lockard, Dennis R. Smalley +1 more | 2007-07-03 |
| 5990850 | Metallodielectric photonic crystal | John D. Joannopoulos, Shanhui Fan, Pierre R. Villeneuve, Oliver B. McMahon | 1999-11-23 |
| 5900624 | Photoconductive optical correlator | Simon Verghese, Qing Hu | 1999-05-04 |
| 5825240 | Resonant-tunneling transmission line technology | Michael W. Geis, Stephen J. Eglash, Christopher L. Dennis | 1998-10-20 |
| 5672007 | Radiometer for determining oil film thickness | Gregory G. Hogan, Gerald M. Daniels | 1997-09-30 |
| 5663639 | Apparatus and method for optical heterodyne conversion | Frank W. Smith | 1997-09-02 |
| 5386215 | Highly efficient planar antenna on a periodic dielectric structure | — | 1995-01-31 |
| 5381442 | Coherent Fourier transform radiometer for determining the thickness distribution of an oil film on a body of water based on the brightness temperature of the oil film and water over a range of radiation frequencies | Gregory G. Hogan, Gerald M. Daniels | 1995-01-10 |
| 5304805 | Optical-heterodyne receiver for environmental monitoring | K. Alexander McIntosh | 1994-04-19 |