Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11861735 | Method for generating a balance sheet that includes operating materials and supplies costs | Ruth A. Maticic, Tami L Ellinger, Deborah H. Russell | 2024-01-02 |
| 10282407 | Method for filtering data to generate a balance sheet | — | 2019-05-07 |
| 8580387 | Polyurea composite armor | Jeffry J. Fedderly, Curtis A. Martin, Edward Balizer | 2013-11-12 |
| 8387510 | Composite armor system including a ceramic-embedded heterogeneously layered polymeric matrix | Curtis A. Martin, Jeffry J. Fedderly | 2013-03-05 |
| 8096224 | Composite armor including geometric elements for attenuating shock waves | Curtis A. Martin, Jeffry J. Fedderly | 2012-01-17 |
| 7685922 | Composite ballistic armor having geometric ceramic elements for shock wave attenuation | Curtis A. Martin, Jeffry J. Fedderly | 2010-03-30 |
| 6545118 | Polymer having network structure | Jeffry J. Fedderly, John D. Lee, Bruce Hartmann, Karel Dusek, Jan Somvarsky | 2003-04-08 |
| 5936025 | Ceramic polymer composite dielectric material | John D. Lee, Bruce Hartmann, Harold C. Wendt, John Richardson | 1999-08-10 |
| 5922435 | Ceramic polymer composite dielectric material | John D. Lee, Bruce Hartmann, Harold C. Wendt, John Richardson | 1999-07-13 |
| 5363701 | Material characterizing system | Bruce Hartmann | 1994-11-15 |
| 5345825 | Material characterizing system | Bruce Hartmann | 1994-09-13 |
| 4418573 | Method for measuring material characteristics | Walter M. Madigosky | 1983-12-06 |
| 4352292 | Instrument for measuring dynamic viscoelastic properties | Walter M. Madigosky | 1982-10-05 |