- All sections
- A - Human necessities
- A01B - Soil working in agriculture or forestryparts, details, or accessories of agricultural machines or implements, in general
- A01B 35/28 - Rotating toolsMounting rotating tools
Patent holdings for IPC class A01B 35/28
Total number of patents in this class: 91
10-year publication summary
|
6
|
4
|
10
|
7
|
7
|
2
|
7
|
7
|
13
|
11
|
| 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. | 2796 |
9 |
| CNH Industrial America LLC | 1890 |
8 |
| Vaderstad-verken AB | 78 |
5 |
| Salford Group Inc. | 73 |
4 |
| Deere & Company | 7660 |
3 |
| Great Plains Manufacturing, Inc. | 243 |
3 |
| L & B Manufacturing, Inc. | 27 |
3 |
| AGCO Corporation | 1121 |
2 |
| AHWI Maschinenbau GmbH | 9 |
2 |
| CNH Industrial Canada, Ltd. | 968 |
2 |
| Osmundson Mfg. Co. | 37 |
2 |
| Väderstad Holding AB | 199 |
2 |
| Yetter Manufacturing Company | 16 |
2 |
| Stinger Equipment, Inc. | 16 |
2 |
| K S Paterson Nominees Pty Ltd | 16 |
2 |
| Tynab Pty Ltd | 2 |
2 |
| Fecon, LLC | 62 |
2 |
| S6 Innovations Inc. | 10 |
2 |
| AG Focus LLC | 14 |
2 |
| Ryan NT International Pty Ltd | 7 |
2 |
| Other owners | 30 |