- All sections
- A - Human necessities
- A01C - Plantingsowingfertilising
- A01C 7/04 - Single-grain seeders with or without suction devices
Patent holdings for IPC class A01C 7/04
Total number of patents in this class: 833
10-year publication summary
|
77
|
69
|
100
|
80
|
76
|
45
|
38
|
58
|
42
|
12
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Deere & Company | 7836 |
128 |
| Precision Planting LLC | 1155 |
124 |
| Blue Leaf I.P., Inc. | 2774 |
66 |
| Kinze Manufacturing, Inc. | 238 |
58 |
| CNH Industrial Canada, Ltd. | 955 |
38 |
| AMAZONEN-WERKE H. Dreyer SE & Co. KG | 408 |
30 |
| Maschio Gaspardo S.p.A. | 99 |
19 |
| Vaderstad-verken AB | 74 |
19 |
| Väderstad Holding AB | 204 |
17 |
| Horsch Maschinen GmbH | 191 |
16 |
| AGCO Corporation | 1136 |
15 |
| Amazonen-Werke H. Dreyer GmbH & Co. KG | 130 |
15 |
| Monsanto Technology LLC | 8259 |
13 |
| Lemken GmbH & Co. KG | 208 |
13 |
| CNH Industrial America LLC | 1893 |
12 |
| Ag Leader Technology | 101 |
11 |
| Great Plains Manufacturing, Inc. | 251 |
11 |
| Kuhn S.A. | 174 |
9 |
| MATERMACC S.p.A. | 17 |
9 |
| Bourgault Industries Ltd. | 138 |
8 |
| Other owners | 202 |