- All sections
- A - Human necessities
- A01C - Planting; sowing; fertilising
- A01C 23/00 - Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
Patent holdings for IPC class A01C 23/00
Total number of patents in this class: 818
10-year publication summary
|
54
|
62
|
70
|
89
|
103
|
90
|
113
|
105
|
80
|
18
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Deere & Company | 6845 |
68 |
| Blue Leaf I.P., Inc. | 2758 |
53 |
| Precision Planting LLC | 925 |
40 |
| Capstan Ag Systems, Inc. | 106 |
35 |
| CNH Industrial America LLC | 1683 |
29 |
| Raven Industries, Inc. | 262 |
24 |
| CNH Industrial Canada, Ltd. | 963 |
23 |
| AMVAC Chemical Corporation | 260 |
17 |
| Nuhn Industries Limited | 56 |
14 |
| 360 Yield Center, LLC | 64 |
12 |
| EXEL Industries | 502 |
11 |
| Verdant Robotics, Inc. | 53 |
11 |
| Blue River Technology, Inc. | 181 |
9 |
| Syngenta Participations AG | 4970 |
8 |
| AGCO Corporation | 1062 |
7 |
| HORSCH LEEB Application Systems GmbH | 40 |
7 |
| AMAZONEN-WERKE H. Dreyer SE & Co. KG | 295 |
7 |
| BASF Agro Trademarks GmbH | 222 |
6 |
| Intelligent Agricultural Solutions, LLC | 95 |
6 |
| Kamterter Products, LLC | 26 |
6 |
| Other owners | 425 |