- All sections
- B - Performing operationstransporting
- B09C - Reclamation of contaminated soil
- B09C 1/10 - Reclamation of contaminated soil microbiologically or by using enzymes
Patent holdings for IPC class B09C 1/10
Total number of patents in this class: 602
10-year publication summary
|
32
|
47
|
51
|
33
|
47
|
46
|
36
|
49
|
44
|
38
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Centre National de La Recherche Scientifique | 10564 |
15 |
| Remediation Products, Inc. | 24 |
15 |
| University of Saskatchewan | 480 |
9 |
| Qingdao University of Technology | 622 |
9 |
| Takenaka Corporation | 53 |
8 |
| Universite Montpellier 2 Sciences et Techniques | 156 |
7 |
| Locus Solutions IPCo, LLC | 328 |
7 |
| Chinese Research Academy of Environmental Sciences | 128 |
6 |
| Guangdong University of Technology | 589 |
6 |
| Orin Technologies, LLC. | 18 |
6 |
| Regenesis Bioremediation Products | 53 |
6 |
| University of the Free State | 26 |
6 |
| Innovative Environmental Technologies, Inc. | 8 |
5 |
| JRW Bioremediation, LLC | 14 |
5 |
| Parsons Corporation | 163 |
5 |
| Taisei Corporation | 40 |
5 |
| The Trustees of Princeton University | 1195 |
5 |
| Zhejiang University | 3198 |
5 |
| Vrm International Pty Ltd | 12 |
5 |
| Nutter & Associates, Inc. | 5 |
5 |
| Other owners | 462 |