Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11070149 | System for converting electromagnetic radiation to electrical energy using metamaterials | Patrick K. Brady, Wounjhang Park | 2021-07-20 |
| 10374524 | System for converting electromagnetic radiation to electrical energy using metamaterials | Patrick K. Brady, Wounjhang Park | 2019-08-06 |
| 10283225 | Thermoacoustic enhancements for nuclear fuel rods | Steven L. Garrett, James A. Smith | 2019-05-07 |
| 9646723 | Thermoacoustic enhancements for nuclear fuel rods and other high temperature applications | Steven L. Garrett, James A. Smith | 2017-05-09 |
| 9494464 | Terahertz imaging devices and systems, and related methods, for detection of materials | — | 2016-11-15 |
| 9472699 | Energy harvesting devices, systems, and related methods | — | 2016-10-18 |
| 8901507 | Radiation sensitive devices and systems for detection of radioactive materials and related methods | — | 2014-12-02 |
| 8847824 | Apparatuses and method for converting electromagnetic radiation to direct current | Steven D. Novack | 2014-09-30 |
| 8338772 | Devices, systems, and methods for harvesting energy and methods for forming such devices | Steven D. Novack | 2012-12-25 |
| 8283619 | Energy harvesting devices for harvesting energy from terahertz electromagnetic radiation | Steven D. Novack, Patrick J. Pinhero | 2012-10-09 |
| 8102260 | Methods, systems and devices for detecting threatening objects and for classifying magnetic data | Lyle Gene Roybal, David T. Rohrbaugh, David F. Spencer | 2012-01-24 |
| 8071931 | Structures, systems and methods for harvesting energy from electromagnetic radiation | Steven D. Novack, Patrick J. Pinhero | 2011-12-06 |
| 7796028 | Circuitry, systems and methods for detecting magnetic fields | David F. Spencer, Lyle Gene Roybal, David T. Rohrbaugh | 2010-09-14 |
| 7792644 | Methods, computer readable media, and graphical user interfaces for analysis of frequency selective surfaces | David T. Rohrbaugh | 2010-09-07 |
| 7652572 | Methods, systems and devices for detecting and locating ferromagnetic objects | Lyle Gene Roybal, David T. Rohrbaugh, David F. Spencer | 2010-01-26 |
| 7436373 | Portable receiver for radar detection | Christopher Lopes | 2008-10-14 |
| 7013245 | Method and apparatus for detecting concealed weapons | Frederick Dean Fluck | 2006-03-14 |
| 5629824 | Hall-effect arc protector | Richard A. Rankin | 1997-05-13 |
| 5501080 | Self-contained cryogenic gas sampling apparatus and method | Gary J. McManus, Billy G. Motes, Susan K. Bird | 1996-03-26 |
| 5317259 | DC-based magnetic field controller | Richard A. Rankin, John P. Morgan | 1994-05-31 |
| 5307006 | Optical voltage reference | Richard A. Rankin | 1994-04-26 |
| 4996531 | Digital optical conversion module | Richard A. Rankin | 1991-02-26 |