Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6888346 | Magnetoresistive flux focusing eddy current flaw detection | Russell A. Wincheski, John W. Simpson | 2005-05-03 |
| 6190589 | Fabrication of molded magnetic article | Robert G. Bryant, Russell A. Wincheski, Robert L. Fox | 2001-02-20 |
| 6054210 | Molded magnetic article | Robert G. Bryant, Russell A. Wincheski, James P. Fulton, Robert L. Fox | 2000-04-25 |
| 5942894 | Radially focused eddy current sensor for detection of longitudinal flaws in metallic tubes | Russell A. Wincheski, John W. Simpson, James P. Fulton, Shridhar Champaknath Nath, Ronald G. Todhunter | 1999-08-24 |
| 5847562 | Thickness gauging of single-layer conductive materials with two-point non linear calibration algorithm | James P. Fulton, John W. Simpson, Russell A. Wincheski, Shridhar Champaknath Nath | 1998-12-08 |
| 5698977 | Eddy current method for fatigue testing | John W. Simpson, James P. Fulton, Russell A. Wincheski, Ronald G. Todhunter, Shridhar Champaknath Nath | 1997-12-16 |
| 5648721 | Rotating flux-focusing eddy current probe for flaw detection | Russell A. Wincheski, James P. Fulton, Shridhar Champaknath Nath, John W. Simpson | 1997-07-15 |
| 5617024 | Flux focusing eddy current probe | John W. Simpson, C. Gerald Clendenin, James P. Fulton, Russell A. Wincheski, Ronald G. Todhunter +1 more | 1997-04-01 |
| 5493511 | High speed thin plate fatigue crack monitor | Buzz A. Wincheski, Joseph S. Heyman, James P. Fulton | 1996-02-20 |
| 5164669 | Method of characterizing residual stress in ferromagnetic materials using a pulse histogram of acoustic emission signals | Peter W. Kushnick, William T. Yost, John L. Grainger | 1992-11-17 |
| 5121058 | Method and apparatus for using magneto-acoustic remanence to determine embrittlement | Sidney G. Allison, William T. Yost, John H. Cantrell | 1992-06-09 |
| 5117184 | Magnetic remanence method and apparatus to test materials for embrittlement | Sidney G. Allison, William T. Yost, John H. Cantrell | 1992-05-26 |
| 5109195 | Magneto acoustic emission method for testing materials for embrittlement | Sidney G. Allison, William T. Yost, John H. Cantrell | 1992-04-28 |
| 4912411 | Magneto acoustic emission apparatus for testing materials for embrittlement | Sidney G. Allison, William T. Yost, John H. Cantrell | 1990-03-27 |