- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F24T - Geothermal collectors; geothermal systems
- F24T 50/00 - Geothermal systems
Patent holdings for IPC class F24T 50/00
Total number of patents in this class: 166
10-year publication summary
|
3
|
2
|
1
|
6
|
25
|
21
|
22
|
41
|
45
|
19
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Eavor Technologies Inc. | 74 |
21 |
| Ice Thermal Harvesting, LLC | 68 |
20 |
| Ormat Technologies, Inc. | 122 |
4 |
| Erda Master IPCO Limited | 15 |
3 |
| Cleantech GeoMechanics Inc. | 9 |
3 |
| Trindade Reservoir Services Inc. | 3 |
3 |
| Roda Energy Corporation | 4 |
3 |
| Schlumberger Technology Corporation | 9690 |
2 |
| Fuji Electric Co., Ltd. | 4750 |
2 |
| CGG Services SA | 386 |
2 |
| Ecolab USA Inc. | 5190 |
2 |
| Inotev Inc. | 10 |
2 |
| Energie Aerogeothermik Inc. | 2 |
2 |
| CGC Group of Companies Incorporated | 10 |
2 |
| Groundswell Grid Energy Corp. | 2 |
2 |
| Capillary Concrete, LLC | 19 |
2 |
| Good Water Energy Ltd | 15 |
2 |
| EnhancedGEO Holdings, LLC | 13 |
2 |
| Schlumberger Canada Limited | 6913 |
1 |
| Schlumberger Technology B.v. | 4951 |
1 |
| Other owners | 85 |