Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9404809 | Exhaust gas temperature sensor with anti-resonance finned shaft feature | Daniel SWEENEY, Edward Szczepanski | 2016-08-02 |
| 8132444 | Protective heated screen for element | Zhe Huang | 2012-03-13 |
| 7898456 | Apparatus and method for detecting and locating hidden objects | Delbert R. Oehme | 2011-03-01 |
| 7535407 | Apparatus using continuous-wave radiation for detecting and locating targets hidden behind a surface | Delbert R. Oehme | 2009-05-19 |
| 7362260 | Method of using continuous-wave radiation for detecting and locating targets hidden behind a surface | Delbert R. Oehme | 2008-04-22 |
| 6369679 | Method and apparatus for providing permanent magnetic signatures in buried cables and pipes to facilitate long-range location, tracking and burial depth determination | Timothy I. Marzolf, Delbert R. Oehme, Ronald F. Stebbings | 2002-04-09 |
| 6366191 | Method and apparatus for providing permanent magnetic signatures in buried cables and pipes to facilitate long-range location, tracking and burial depth determination | Timothy I. Marzolf, Delbert R. Oehme, Ronald F. Stebbings | 2002-04-02 |
| 5418460 | Compact triaxial AC magnetic field analyzer/dosimeter using swept bandpass filters | Delbert R. Oehme | 1995-05-23 |
| 4427943 | Apparatus and method for locating and tracking magnetic objects or sources | Delbert R. Oehme, Ronald F. Stebbings | 1984-01-24 |