| Patent Number | Date Of Issue | Title of Invention | Inventors |
|---|---|---|---|
| 5,663,520 | 09/01/1997 | Vehicle Mine Protection Structure | Michael D. Ladika; Dennis Jerome Malone; David John Stevens |
| 7,459,999 | 12/01/2008 | Variable-Diameter Electromagnetic Coil | Gary L. Burkhardt; Albert J. Parvin Jr.; Todd H. Goyen |
| 5,558,054 | 09/23/1996 | Variable Preload System for Valve Springs | Jongmin Lee; Susumu Ariga |
| 5,228,011 | 07/12/1993 | Variable Multi-Stage Arc Discharge Acoustic Pulse Source Transducer | Thomas E. Owen |
| 8,151,691 | 04/09/2012 | Variable compression ratio piston with rate-sensitive response | Jean-Pierre Pirault; Riccardo Meldolesi; Christopher Chadwell |
| 4,873,947 | 10/16/1989 | Variable Compression Ratio Direct Injection Engine | Thomas W. Ryan, III; Milan J. Maymar; Orin M. Anderson |
| 5,331,928 | 07/25/1994 | Variable Compression Piston | Charles D. Wood |
| 9,512,871 | 12/06/2016 | Variable Area Journal Bearing | Charles E. Roberts Jr. |
| 5,291,136 | 02/28/1994 | Variable Angle Eddy Current Probe | William R. Van der Veer; Glenn M. Light |
| 3,578,417 | 05/10/1971 | Vaporizing Sulfur from Ore by Direct Contact with Heated Pebbles | John M. Dale |
Advanced science. Applied technology.
