- All sections
- A - Human necessities
- A01B - Soil working in agriculture or forestryparts, details, or accessories of agricultural machines or implements, in general
- A01B 5/04 - Ploughs with rolling non-driven tools, e.g. discs drawn by tractors
Patent holdings for IPC class A01B 5/04
Total number of patents in this class: 80
10-year publication summary
|
7
|
8
|
11
|
8
|
25
|
9
|
2
|
4
|
2
|
2
|
| 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. | 2783 |
19 |
| Deere & Company | 7750 |
18 |
| CNH Industrial America LLC | 1888 |
9 |
| Great Plains Manufacturing, Inc. | 247 |
5 |
| CNH Industrial Canada, Ltd. | 964 |
4 |
| Honey Bee Manufacturing Ltd. | 75 |
3 |
| Kinze Manufacturing, Inc. | 238 |
2 |
| Lemken GmbH & Co. KG | 217 |
2 |
| Ag Leader Technology | 97 |
1 |
| AGCO Corporation | 1132 |
1 |
| Bourgault Industries Ltd. | 142 |
1 |
| Crustbuster / Speed King Inc | 1 |
1 |
| C.S. Gent & Sons Ltd. | 10 |
1 |
| Dawn Equipment Company | 21 |
1 |
| Harvest International, Inc. | 61 |
1 |
| Horsch Maschinen GmbH | 190 |
1 |
| Precision Planting LLC | 1146 |
1 |
| Unverferth Manufacturing Company, Inc. | 196 |
1 |
| GE Precision Healthcare LLC | 5552 |
1 |
| CNH Industrial America LLC | 2 |
1 |
| Other owners | 6 |