Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11225899 | Supplemental engine braking system | Stephen Rodriguez, Steven M. Bellinger | 2022-01-18 |
| 10585020 | Tire testing procedures | Henning Olsson | 2020-03-10 |
| D769708 | Spherical, flanged washer | — | 2016-10-25 |
| 9431688 | Method for heating a high voltage vehicle battery | Jonathan R. Schwarz, Thomas K. Dye, Ian L. Hanna | 2016-08-30 |
| 9340121 | Method and system for heating a vehicle battery | Jonathan R. Schwarz, Damon R. Frisch, Ian L. Hanna, Brian J. Koch | 2016-05-17 |
| 9285432 | Method and system for controlling a vehicle battery | Jonathan R. Schwarz, Damon R. Frisch, Brian J. Koch, James C. Gibbs, Brandon R. Jones | 2016-03-15 |
| 9188520 | Tensile testing apparatus | — | 2015-11-17 |
| 8937452 | Method of controlling a state-of-charge (SOC) of a vehicle battery | Jonathan R. Schwarz, Ian L. Hanna, Damon R. Frisch | 2015-01-20 |
| 8894328 | Mine roof bolt assembly | Louie Zeitler | 2014-11-25 |
| 8525519 | Algorithm for determining the capacity of a battery while in service | Kurt M. Johnson, Damon R. Frisch, Brian J. Koch | 2013-09-03 |
| 8258793 | Method for use when charging a vehicle battery pack | Damon R. Frisch, Brian J. Koch, Monica E. Dykas, John E. Novak | 2012-09-04 |
| 7240569 | Load test apparatus for shipping containers | Lawrence E. Foley, Paul Justin | 2007-07-10 |
| 6493638 | Sensor apparatus for measuring volatile organic compounds | Robert A. McLean, James A. Wurzbach, Harold C. Gilbert, Lawrence A. Schatzmann, Thomas B. Stanford | 2002-12-10 |
| 6164127 | Well flowmeter and down-hole sampler | John Izbicki, Allen H. Christensen, Steven M. Crawford, Randall T. Hanson, Peter Martin | 2000-12-26 |
| 6131451 | Well flowmeter and down-hole sampler | John Izbicki, Allen H. Christensen, Steven M. Crawford, Randall T. Hanson, Peter Martin | 2000-10-17 |
| 5396323 | Method and apparatus for analyzing optical waveguide cane | John Steele Abbott, III, Donald Lee Knasel, David Andrew Pastel, Bruce Warren Reding | 1995-03-07 |
| 5079433 | Method for monitoring fiber tension by measuring fiber vibration frequency | — | 1992-01-07 |
| 4311584 | Amine flotation of chromite from acidic pulps | Jerry L. Huiatt, Monte B. Shirts | 1982-01-19 |