- All sections
- A - Human necessities
- A01B - Soil working in agriculture or forestry; parts, details, or accessories of agricultural machines or implements, in general
- A01B 63/32 - Tools or tool-holders adjustable relatively to the frame operated by hydraulic or pneumatic means
Patent holdings for IPC class A01B 63/32
Total number of patents in this class: 309
10-year publication summary
|
18
|
14
|
24
|
39
|
39
|
64
|
38
|
15
|
23
|
16
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Blue Leaf I.P., Inc. | 2758 |
52 |
| Deere & Company | 6845 |
45 |
| CNH Industrial Canada, Ltd. | 963 |
28 |
| Precision Planting LLC | 925 |
27 |
| CNH Industrial America LLC | 1683 |
19 |
| AGCO Corporation | 1062 |
15 |
| Dawn Equipment Company | 56 |
10 |
| Lemken GmbH & Co. KG | 197 |
7 |
| ABI Attachments, Inc. | 39 |
6 |
| L & B Manufacturing, Inc. | 27 |
6 |
| AMAZONEN-WERKE H. Dreyer SE & Co. KG | 295 |
6 |
| Kinze Manufacturing, Inc. | 220 |
5 |
| Harvest International, Inc. | 55 |
4 |
| Kverneland Group Les Landes Genusson S.A.S. | 30 |
3 |
| Redexim Handel-En Exploitatie Maatschappij B.V. | 34 |
3 |
| Salford Group Inc. | 74 |
3 |
| AG Shield Ltd | 14 |
3 |
| AGCO International GmbH | 504 |
2 |
| Amazonen-Werke H. Dreyer GmbH & Co. KG | 136 |
2 |
| Ausplow Pty. Ltd. | 23 |
2 |
| Other owners | 61 |