Issued Patents All Time
Showing 1–25 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9874480 | Characterizing contents of conduits, in particular multiphase flow conduits | Rainer Hoffmann, Lene Amundsen, Ruben Schulkes | 2018-01-23 |
| 8382943 | Method and apparatus for the selective separation of two layers of material using an ultrashort pulse source of electromagnetic radiation | — | 2013-02-26 |
| 6684515 | Adjustable hacksaw weight | — | 2004-02-03 |
| 5969851 | Apparatus for controlling the position and direction of a laser beam | Edward F. Gabl | 1999-10-19 |
| 5923418 | Apparatus for controlling the position and direction of a laser beam | Edward F. Gabl | 1999-07-13 |
| 5818628 | Ultrashort optical pulse amplifiers incorporating a gain medium preferentially cooled along a crystalline axis | Yang Pang | 1998-10-06 |
| 5785913 | Method of magnetically forming a particle filled polymer having enhanced material characteristics | William A. Byers | 1998-07-28 |
| 5703411 | Re-useable emergency vehicle wiring harness and control system | James Richard Bella | 1997-12-30 |
| 5532598 | Amorphous metal tagging system for underground structures including elongated particles of amorphous metal embedded in nonmagnetic and nonconductive material | Warren R. Junker, William A. Byers, John J. Herald, Rajender K. Sadhir | 1996-07-02 |
| 5530582 | Fiber source for seeding an ultrashort optical pulse amplifier | — | 1996-06-25 |
| 5433654 | Pressurized ferrofluid paint removal system using an electromagnet and eddy current encircling coil to adjust weight percentage of magnetic particles | John J. Herald, Peter Liaw | 1995-07-18 |
| 5423222 | Method for determining the relative amount of deformation induced in a sealing component by a sealing | George E. Rudd, Rajender K. Sadhir, Robert E. Shannon | 1995-06-13 |
| 5408883 | Remotely operated diagnostic tube sampling device and method of sampling | Warren R. Junker, James A. Begley, Richard J. Jacko, William A. Byers | 1995-04-25 |
| 5391595 | System and method for remotely heating a polymeric material to a selected temperature | Robert E. Shannon, Warren R. Junker | 1995-02-21 |
| 5373235 | System and method using portable wall engaging ferromagnetic particle impregnated target medium for electromagnetically measuring distance between oposing walls of a structure | Francis X. Gradich, Lee W. Burtner, Michael J. Metala | 1994-12-13 |
| 5327081 | Method for determining the thickness of a material by means of a radiant energy probe | George E. Rudd, Rajender K. Sadhir, Robert E. Shannon | 1994-07-05 |
| 5317045 | System and method for remotely heating a polymeric material to a selected temperature | Robert E. Shannon, Warren R. Junker | 1994-05-31 |
| 5272216 | System and method for remotely heating a polymeric material to a selected temperature | Robert E. Shannon, Warren R. Junker | 1993-12-21 |
| 5258612 | Timed-resolved spectroscopy with split pump and probe pulses | Philippe Bado, Edward F. Gabl | 1993-11-02 |
| 5220463 | Optical delay line | Daniel C. Edelstein | 1993-06-15 |
| 5200704 | System and method including a buried flexible sheet target impregnated with ferromagnetic particles and eddy current probe for determining proximity of a non-conductive underground structure | Francis X. Gradich, Lee W. Burtner, Michael J. Metala | 1993-04-06 |
| 5161413 | Apparatus and method for guided inspection of an object | Warren R. Junker, Michael J. Metala | 1992-11-10 |
| 5087174 | Temperature activated expanding mineral shim | Robert E. Shannon | 1992-02-11 |
| 5068608 | Multiple coil eddy current probe system and method for determining the length of a discontinuity | — | 1991-11-26 |
| 5061364 | Diagnostic filter for detecting conductive and semiconductive particles in a fluid stream | Michael J. Metala | 1991-10-29 |