- 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: 87
10-year publication summary
|
7
|
5
|
10
|
10
|
7
|
4
|
7
|
9
|
13
|
8
|
| 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. | 2822 |
9 |
| CNH Industrial America LLC | 1818 |
7 |
| Vaderstad-verken AB | 78 |
5 |
| Salford Group Inc. | 71 |
4 |
| Great Plains Manufacturing, Inc. | 236 |
3 |
| L & B Manufacturing, Inc. | 27 |
3 |
| Deere & Company | 7525 |
2 |
| AGCO Corporation | 1116 |
2 |
| AHWI Maschinenbau GmbH | 10 |
2 |
| CNH Industrial Canada, Ltd. | 955 |
2 |
| Osmundson Mfg. Co. | 37 |
2 |
| Väderstad Holding AB | 198 |
2 |
| Yetter Manufacturing Company | 16 |
2 |
| Stinger Equipment, Inc. | 15 |
2 |
| Tynab Pty Ltd | 2 |
2 |
| Fecon, LLC | 61 |
2 |
| S6 Innovations Inc. | 10 |
2 |
| AG Focus LLC | 14 |
2 |
| Ryan NT International Pty Ltd | 7 |
2 |
| ANDREAS STIHL AG & Co. KG | 825 |
1 |
| Other owners | 29 |