- All sections
- C - Chemistry; metallurgy
- C05F - Organic fertilisers not covered by subclasses , , e.g. fertilisers from waste or refuse
- C05F 17/60 - Heating or cooling during the treatment
Patent holdings for IPC class C05F 17/60
Total number of patents in this class: 75
10-year publication summary
|
1
|
2
|
4
|
2
|
12
|
16
|
14
|
17
|
21
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Whirlpool Corporation | 4324 |
5 |
| Chewie Labs LLC | 29 |
4 |
| California Safe Soil, LLC | 27 |
3 |
| Recycle Track Systems, Inc. | 21 |
2 |
| Alfred Kärcher SE & Co. KG | 602 |
2 |
| Shandong Academy of Agricultural Sciences Institute of Agricultural Resources and Environment | 2 |
2 |
| KROLK Holding AG | 15 |
2 |
| Mitsubishi Heavy Industries, Ltd. | 8515 |
1 |
| Industrial Technology Research Institute | 4960 |
1 |
| Anaergia Inc. | 110 |
1 |
| BioForceTech Corporation | 9 |
1 |
| Changzhou University | 166 |
1 |
| Envirokure, Incorporated | 23 |
1 |
| Huazhong University of Science and Technology | 986 |
1 |
| Katsumori Taniguro | 3 |
1 |
| Midea Group Co., Ltd. | 4285 |
1 |
| Sanexen Environmental Services Inc. | 41 |
1 |
| Universidade Federal de Minas Gerais - Ufmg | 194 |
1 |
| University of Science and Technology Beijing | 271 |
1 |
| University of Virginia Patent Foundation | 1527 |
1 |
| Other owners | 42 |