Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10443926 | System and method for liquefied natural gas production | Daniel L. Ohart, Greg Yonker | 2019-10-15 |
| 10260820 | Pumped heat energy storage system using a conveyable solid thermal storage media | Joseph T. Williams | 2019-04-16 |