• All sections
  • F - Mechanical engineeringlightingheatingweaponsblasting
  • F24T - Geothermal collectorsgeothermal systems
  • F24T 10/15 - Geothermal collectors with circulation of working fluids through underground channels, the working fluids not coming into direct contact with the ground using tube assemblies suitable for insertion into boreholes in the ground, e.g. geothermal probes using bent tubesGeothermal collectors with circulation of working fluids through underground channels, the working fluids not coming into direct contact with the ground using tube assemblies suitable for insertion into boreholes in the ground, e.g. geothermal probes using tubes assembled with connectors or with return headers

Patent holdings for IPC class F24T 10/15

Total number of patents in this class: 94

10-year publication summary

4
7
12
11
19
14
7
14
14
9
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
Regents of the University of Minnesota
2795
4
EnhancedGEO Holdings, LLC
77
4
Geosource Technology Inc.
6
4
Schlumberger Technology Corporation
11879
3
The Johns Hopkins University
5913
3
Desantis, Brooke Erin
25
3
Eavor Technologies Inc.
109
3
Darcy Solutions, Inc.
16
3
G & G Technology Co., Ltd.
9
3
Quantitative Heat Oy
9
3
Halliburton Energy Services, Inc.
21309
2
Agreenability, LLC
8
2
Arcadis U.S., Inc.
39
2
E.ON Sverige Aktiebolag
84
2
GreenFire Energy Inc.
31
2
Her Majesty The Queen in Right of Canada AS represented by The Minister of Natural Resources Canada
48
2
Muovitech AB
21
2
Saudi Arabian Oil Company
14305
2
Turboden SpA
63
2
Ceres Greenhouse Solutions LLC
9
2
Other owners 41