Patents per Year
Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 9316279 | Vibration isolator with low elevation seismic restraint | Richard Sherren | 2016-04-19 | |
| 8549809 | Vibration isolation mounting clip | Matthew Golden, Gregory A. Hively, Richard Sherren, Matthew Swysgood | 2013-10-08 | |
| 8347585 | Modular seismically restrained distribution system and method of installing the same | Richard Sherren, Gregory A. Hively, Angela Waters | 2013-01-08 | |
| 7093814 | Vibration isolating mount | Matthew Swysgood | 2006-08-22 | |
| 7028969 | Seismically restrained vibration isolating mounting device | Richard Sherren | 2006-04-18 | |
| 5653426 | Self-centering spring hanger assembly | — | 1997-08-05 | |
| 5031964 | Cutting chain for mining machines | Mickey J. Hall, Richard B. Graham | 1991-07-16 | $30,309,000 |