- All sections
- C - Chemistrymetallurgy
- C05F - Organic fertilisers not covered by subclasses , , e.g. fertilisers from waste or refuse
- C05F 3/06 - Apparatus for their manufacture
Patent holdings for IPC class C05F 3/06
Total number of patents in this class: 145
10-year publication summary
|
10
|
13
|
13
|
18
|
19
|
13
|
21
|
10
|
9
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Daritech, Inc. | 32 |
4 |
| The Regents of the University of Michigan | 4698 |
3 |
| Commonwealth Scientific and Industrial Research Organisation | 1651 |
3 |
| Hunan Sakal Environmental Science and Technology Co., Ltd. | 16 |
3 |
| Riomar Energy LLC | 4 |
3 |
| 1867239 Ontario Corp. | 2 |
2 |
| Big Dutchman International GmbH | 77 |
2 |
| Digested Organics LLC | 13 |
2 |
| E's Inc. | 13 |
2 |
| Elemental Digest Limited | 5 |
2 |
| Envirokure, Incorporated | 22 |
2 |
| Institut de Recherche et de Developpement en Agroenvironnement Inc. | 6 |
2 |
| Profile Products LLC | 363 |
2 |
| Valid Manufacturing Ltd. | 18 |
2 |
| Advanced Substrate Technologies A/S | 8 |
2 |
| Hunan Beetle Environmental Science and Technology Co, Ltd. | 9 |
2 |
| SEaB Power Limited | 13 |
2 |
| Taurus-global B.V. | 2 |
2 |
| LaBaerle Holding BV | 2 |
2 |
| Energy Plus Technology | 2 |
2 |
| Other owners | 99 |