Issued Patents All Time
Showing 26–50 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8786126 | Wind turbine having two hemispherical blades | — | 2014-07-22 |
| 8591371 | Planetary gear mechanism for a wind power plant | Ralf Martin Dinter, Arno Klein-Hitpass | 2013-11-26 |
| 8524903 | Ruthenium or osmium complexes and their uses as catalysts for water oxidation | Javier Jesus Concepcion Corbea, Zuofeng Chen, Jonah Wesley Jurss, Joseph L. Templeton, Paul Hoertz | 2013-09-03 |
| 8392103 | Database for efficient storage of track geometry and feature locations | Charles W. Morris | 2013-03-05 |
| 8359920 | Gravity sensing instrument | — | 2013-01-29 |
| 8029652 | Activation of molecular catalysts using semiconductor quantum dots | Milan Sykora, Victor I. Klimov | 2011-10-04 |
| 7873101 | Low latency digital filter and method | Raghuram Behara, Yiwen Yu, Ajay Bhaskaran, Raul A. Casas | 2011-01-18 |
| 7610152 | Train navigator with integral constrained GPS solution and track database compensation | — | 2009-10-27 |
| 7469585 | Miniature freefall mechanism | — | 2008-12-30 |
| 7342513 | Aircraft interior wireless communications system | — | 2008-03-11 |
| 7209810 | Locomotive location system and method | Thomas Metzger | 2007-04-24 |
| 7106491 | Split beam micromirror | Brett A. Mangrum, Mark F. Reed, James D. Huffman, Michael A. Mignardi, Wei-Yan Shih | 2006-09-12 |
| 6739735 | Lighting strip for direction and guidance systems | John Talamo, Robert A. Meyer, Frank Lawdensky, Robert Rottinghaus | 2004-05-25 |
| 6641090 | Train location system and method | — | 2003-11-04 |
| 6263620 | Soundproof hangar for airplanes | — | 2001-07-24 |
| 6190531 | Concentration and removal of tritium and/or deuterium from water contaminated with tritium and/or deuterium | Poonam Narula | 2001-02-20 |
| 5896414 | Method and apparatus for providing control channel communications for an information distribution system | Bruce J. Anderson, Tianmin Liu | 1999-04-20 |
| 5784277 | Real-time audio packet layer encoder | — | 1998-07-21 |
| 5652521 | Insulation monitoring system for insulated high voltage apparatus | — | 1997-07-29 |
| 5640154 | Insulation monitoring system for insulated high voltage apparatus | Nicholas Powers | 1997-06-17 |
| 5603820 | Nitric oxide sensor | Tadeusz Malinski, David A. Wink, Janet Younathan, Royce W. Murray, Melani Sullivan +1 more | 1997-02-18 |
| 5574378 | Insulation monitoring system for insulated high voltage apparatus | Nicholas Powers | 1996-11-12 |
| 5471144 | System for monitoring the insulation quality of step graded insulated high voltage apparatus | — | 1995-11-28 |
| 5124634 | Ring optical current transducer | Edward A. Ulmer, Jr. | 1992-06-23 |
| 4756807 | Chemically modified electrodes for the catalytic reduction of CO.sub.2 | Terrence R. O'Toole, Lawrence D. Margerum, T. David Westmoreland, William J. Vining, Royce W. Murray +1 more | 1988-07-12 |