- All sections
- C - Chemistrymetallurgy
- C09K - Materials for applications not otherwise provided forapplications of materials not otherwise provided for
- C09K 101/00 - Agricultural use
Patent holdings for IPC class C09K 101/00
Total number of patents in this class: 122
10-year publication summary
|
7
|
4
|
7
|
11
|
7
|
10
|
8
|
15
|
15
|
6
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Guangdong Institute of Eco-environmental Science & Technology | 17 |
4 |
| Locus Solutions IPCo, LLC | 341 |
4 |
| Asahi Group Holdings, Ltd. | 473 |
3 |
| Cool Planet Energy Systems, Inc. | 44 |
3 |
| UPL Limited | 630 |
3 |
| LK Management Pty Ltd | 4 |
3 |
| Kao Corporation | 5076 |
2 |
| Toyo Tire & Rubber Co., Ltd. | 488 |
2 |
| Imam Abdulrahman Bin Faisal University | 611 |
2 |
| Shanghai University of Engineering Science | 42 |
2 |
| Bontech Welfare Academy of Environmental Science (Beijing) Co., Ltd. | 2 |
2 |
| Arkea Bio Corp. | 18 |
2 |
| Humic Growth Solutions, LLC | 39 |
2 |
| Graymont (NZ) Limited | 3 |
2 |
| Shandong Academy of Forestry | 3 |
2 |
| Weifang Huawei Materials Technology Co., Ltd. | 2 |
2 |
| BASF SE | 21303 |
1 |
| The Board of Trustees of the Leland Stanford Junior University | 6653 |
1 |
| Purdue Research Foundation | 3916 |
1 |
| Adeka Corporation | 1377 |
1 |
| Other owners | 78 |