Issued Patents All Time
Showing 25 most recent of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8696683 | Apparatus for removing an object from a lumen | — | 2014-04-15 |
| 8065817 | Cushioning apparatus for ambulatory use | David Krafsur | 2011-11-29 |
| 8007418 | Portable resistance training device | Gerald C. LeVert, Lisa A. LeVert | 2011-08-30 |
| 7441347 | Shock resistant shoe | David Krafsur | 2008-10-28 |
| 7235057 | Adjustable foot elevator | Faye LeVert | 2007-06-26 |
| 7219447 | Spring cushioned shoe | David Krafsur | 2007-05-22 |
| 7159338 | Fluid flow system for spring-cushioned shoe | David Krafsur | 2007-01-09 |
| 6886274 | Spring cushioned shoe | David Krafsur | 2005-05-03 |
| 6865824 | Fluid flow system for spring-cushioned shoe | David Krafsur | 2005-03-15 |
| 6665957 | Fluid flow system for spring-cushioned shoe | David Krafsur | 2003-12-23 |
| 6583617 | Barkhausen noise measurement probe with magnetoresistive sensor and cylindrical magnetic shield | Gerald C. LeVert | 2003-06-24 |
| 6442779 | Portable feet elevator | Faye LeVert | 2002-09-03 |
| 6353656 | Radioisotope based x-ray residual stress analysis apparatus | David Krafsur, E. Beth Pardue, V. Carol Bailey | 2002-03-05 |
| 6282814 | Spring cushioned shoe | David Krafsur | 2001-09-04 |
| 6240967 | Sleeve assembly for protecting conducting wires against damage by cutting implements | Gerald C. LeVert | 2001-06-05 |
| 5711324 | Hair drying curler apparatus | Lonnie G. Johnson, John T. Applewhite | 1998-01-27 |
| 5541464 | Thermionic generator | Lonnie G. Johnson | 1996-07-30 |
| 5443108 | Upwardly deployed privacy blind | Richard LeVert | 1995-08-22 |
| 5299367 | Hair drying curler apparatus | Lonnie G. Johnson | 1994-04-05 |
| 5256878 | Self powered detector based monitor for radiographic cameras | — | 1993-10-26 |
| 4805454 | Continuous fluid level detector | — | 1989-02-21 |
| 4765943 | Thermal neutron detectors and system using the same | Joseph T. DeLorenzo, James C. Robinson, Robert W. Hendricks | 1988-08-23 |
| 4722610 | Monitor for deposition on heat transfer surfaces | James C. Robinson, Jerry Golden | 1988-02-02 |
| 4316180 | Directional detector of changes in a local electrostatic field | — | 1982-02-16 |
| 4280684 | Manual automobile pusher | — | 1981-07-28 |