Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11667857 | Use of fermentation tail gas in integrated gasification and gas fermentation system | Allan Haiming Gao, Robert John Conrado, Richard R. Rosin, Gregory Joseph Morin | 2023-06-06 |
| 8695633 | Control of rotary valve operation for reducing wear | — | 2014-04-15 |
| 7224260 | System and method of tracking time and activating an alarm using a distributed network | — | 2007-05-29 |
| 6086654 | Hydride removal method for liquid metal heat exchange fluid in high hydrogen permeation environment | Robert C. Mulvaney, III, Steven P. Lankton, Stephen A. McColl | 2000-07-11 |
| 4773334 | Composite fiber truck for a track vehicle having torsion-elastic central plate member | Rolf Leo, Franz Hofer, Walter Oefner | 1988-09-27 |
| 4571005 | Wheel, especially disk wheel | Albert Gietl, Rolf Leo, Gerhard Singer | 1986-02-18 |
| 4369018 | Rotor head structure with stacked connecting elements, especially for a helicopter | Klaus Brunsch | 1983-01-18 |
| 4352631 | Hingeless rotor, especially for a helicopter | Wolfgang Buchs, Rudolf Woerndle | 1982-10-05 |