Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12246392 | Deposition head for friction stir additive manufacturing devices and methods | Weidong Song, Alex Langenstein | 2025-03-11 |
| 10760531 | Resin transfer molded rocket motor nozzle | Gray E. Fowler | 2020-09-01 |
| 10300659 | Material deposition system for additive manufacturing | — | 2019-05-28 |
| 10137679 | Material deposition system for additive manufacturing | — | 2018-11-27 |
| 8341955 | Hydraulic drive and control system for pumps using a charge pump | Daniel R. Brantley, Ivars R. Bergs, Jeffrey Jay Sietsema | 2013-01-01 |
| 5590914 | Field assembled gas riser | David K. Platner, James Lorenz, Brent Carrick | 1997-01-07 |
| 5425395 | Tapping tee assembly | — | 1995-06-20 |
| 5347101 | Automatic tracking system for pipeline welding | Clyde David Noel | 1994-09-13 |
| 5169380 | Treatment of sleep disorders and alleviating disruption of circadian rhythms | — | 1992-12-08 |
| 4931721 | Device for automatically ascertaining capacitance, dissipation factor and insulation resistance of a plurality of capacitors | Paul J. Berrigan | 1990-06-05 |
| 4906939 | Device for automatically ascertaining capacitor breakdown voltage | Paul J. Berrigan | 1990-03-06 |
| 4371359 | Universal joint | — | 1983-02-01 |