Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9279533 | Remote pig launcher | Timothy Hamilton Burns, John Ward | 2016-03-08 |
| 9027191 | Subsea pig handler | John Ward | 2015-05-12 |
| 6290035 | Acceleration sensitive damping for automotive dampers | Karl Kazmirski, David L. Steed, Rich Huger, Dale Hoppert, Wayne Johnson +1 more | 2001-09-18 |
| 5992585 | Acceleration sensitive damping for automotive dampers | Karl Kazmirski | 1999-11-30 |
| 5152379 | Adjustable shock absorber assembly | Ray A. Sackett | 1992-10-06 |
| 5092626 | Apparatus for controlling the damping of a shock absorber | David S. Athanas, Gary W. Groves, Fahrey M. Hammoud, David L. Perry, Ray A. Sackett | 1992-03-03 |