- All sections
- A - Human necessities
- A01C - Plantingsowingfertilising
- A01C 23/04 - Distributing under pressureDistributing mudAdaptation of watering systems for fertilising-liquids
Patent holdings for IPC class A01C 23/04
Total number of patents in this class: 590
10-year publication summary
|
55
|
59
|
65
|
85
|
77
|
73
|
91
|
82
|
73
|
23
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Blue Leaf I.P., Inc. | 2830 |
42 |
| Deere & Company | 7454 |
35 |
| Raven Industries, Inc. | 297 |
32 |
| Precision Planting LLC | 1050 |
25 |
| Nuhn Industries Limited | 57 |
22 |
| AGCO Corporation | 1110 |
13 |
| CNH Industrial America LLC | 1798 |
11 |
| Capstan Ag Systems, Inc. | 107 |
10 |
| Valmont Industries, Inc. | 446 |
10 |
| Verdant Robotics, Inc. | 56 |
10 |
| BASF SE | 20636 |
9 |
| 360 Yield Center, LLC | 64 |
9 |
| EXEL Industries | 535 |
8 |
| CNH Industrial Canada, Ltd. | 956 |
7 |
| HORSCH LEEB Application Systems GmbH | 40 |
7 |
| Winfield Solutions, LLC | 417 |
6 |
| Yara International ASA | 816 |
6 |
| AMAZONEN-WERKE H. Dreyer SE & Co. KG | 350 |
6 |
| Netafim, Ltd. | 182 |
5 |
| The Toro Company | 939 |
5 |
| Other owners | 312 |