Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10392250 | Reactor system for producing synthesis gas | Stephen Arthur Yows, Lisa Bayne, Seth D. Hahn | 2019-08-27 |
| 9926501 | Entrained-flow gasifier and method for removing molten slag | Stephen Arthur Yows | 2018-03-27 |
| 9550951 | Water conserving syngas cleanup system | — | 2017-01-24 |
| 8821600 | Dry bottom reactor vessel and method | Alan Darby | 2014-09-02 |
| 8771604 | Gasifier liner | Mark Andrew Fitzsimmons, Stephen Arthur Yows | 2014-07-08 |
| 8673234 | Reactor vessel and liner | Stephen Arthur Yows, Bryan William McEnerney, Kenneth M. Sprouse | 2014-03-18 |
| 7972572 | Reactor vessel and liner | Stephen Arthur Yows, Bryan William McEnerney, Kenneth M. Sprouse | 2011-07-05 |
| 7740671 | Dump cooled gasifier | Stephen Arthur Yows | 2010-06-22 |