Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10767935 | Heat exchanger comprising concrete thermal energy storage elements | Christopher Mark Greiner | 2020-09-08 |
| 10591224 | Concrete thermal energy storage containing concrete thermal energy storage elements arranged in cassettes that are self-supporting with respect to transport and installation, method of building and methods of operating said storage | Christopher Mark Greiner, Nils Høivik | 2020-03-17 |