- All sections
- A - Human necessities
- A01C - Planting; sowing; fertilising
- A01C 21/00 - Methods of fertilising
Patent holdings for IPC class A01C 21/00
Total number of patents in this class: 1519
10-year publication summary
|
106
|
145
|
155
|
191
|
206
|
205
|
180
|
134
|
161
|
10
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Deere & Company | 7344 |
148 |
| Precision Planting LLC | 1016 |
95 |
| Climate LLC | 433 |
76 |
| Blue Leaf I.P., Inc. | 2827 |
60 |
| Kinze Manufacturing, Inc. | 231 |
47 |
| CNH Industrial Canada, Ltd. | 973 |
42 |
| BASF Agro Trademarks GmbH | 241 |
32 |
| AMVAC Chemical Corporation | 253 |
22 |
| BASF SE | 20432 |
20 |
| CNH Industrial America LLC | 1752 |
19 |
| Yara International ASA | 798 |
18 |
| AMAZONEN-WERKE H. Dreyer SE & Co. KG | 325 |
17 |
| Verdant Robotics, Inc. | 56 |
12 |
| Monsanto Technology LLC | 8073 |
11 |
| AGCO Corporation | 1103 |
11 |
| Raven Industries, Inc. | 287 |
11 |
| RowBot Systems LLC | 21 |
11 |
| Advanced Agrilytics Holdings, LLC | 36 |
11 |
| The Climate Corporation | 118 |
10 |
| Intelligent Agricultural Solutions, LLC | 90 |
10 |
| Other owners | 836 |