- All sections
- B - Performing operationstransporting
- B09C - Reclamation of contaminated soil
- B09C 1/06 - Reclamation of contaminated soil thermally
Patent holdings for IPC class B09C 1/06
Total number of patents in this class: 305
10-year publication summary
|
19
|
24
|
27
|
29
|
32
|
18
|
23
|
20
|
11
|
19
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Geosyntec Consultants, Inc. | 36 |
18 |
| Chevron U.S.A. Inc. | 4170 |
11 |
| Haemers Technologies Societe Anonyme | 14 |
11 |
| Reterro, Inc. | 9 |
8 |
| Nanjing Tech University | 298 |
6 |
| Soil Research Lab SPRL | 9 |
6 |
| ExxonMobil Research And Engineering Company | 2392 |
5 |
| OxyTec LLC | 10 |
5 |
| Parsons Corporation | 175 |
5 |
| TerraTherm, Inc. | 11 |
5 |
| William Marsh Rice University | 1081 |
5 |
| Ezraterra, LLC | 9 |
5 |
| CSSC Nanjing Luzhou Environment Protection Co., Ltd. | 4 |
4 |
| Battelle Memorial Institute | 2610 |
3 |
| Arcadis U.S., Inc. | 39 |
3 |
| Chinese Research Academy of Environmental Sciences | 134 |
3 |
| Global Organics Energy | 4 |
3 |
| Korea Railroad Research Institute | 184 |
3 |
| William Curle Developments Limited | 4 |
3 |
| ASRC Energy Services, LLC | 8 |
3 |
| Other owners | 190 |