Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9593868 | Horizontal ground-coupled heat exchanger for geothermal systems | Vladimir Entin, Irina Loktev | 2017-03-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9593868 | Horizontal ground-coupled heat exchanger for geothermal systems | Vladimir Entin, Irina Loktev | 2017-03-14 |