Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11624530 | Medium-deep non-interference geothermal heating system and method based on loose siltstone geology | Hongtao Liu, Teng Liu, Panfeng Liu | 2023-04-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11624530 | Medium-deep non-interference geothermal heating system and method based on loose siltstone geology | Hongtao Liu, Teng Liu, Panfeng Liu | 2023-04-11 |