- All sections
- A - Human necessities
- A01F - Threshing; baling of straw, hay or the like; stationary apparatus or hand tools for forming or binding straw, hay or the like into bundles; cutting of straw, hay or the like; storing agricultural or horticultural produce
- A01F 12/26 - Multi-part threshing concaves
Patent holdings for IPC class A01F 12/26
Total number of patents in this class: 67
10-year publication summary
4
|
2
|
5
|
11
|
27
|
8
|
13
|
7
|
6
|
10
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Deere & Company | 6845 |
10 |
Blue Leaf I.P., Inc. | 2758 |
9 |
AGCO Corporation | 1062 |
9 |
CNH Industrial America LLC | 1683 |
4 |
Kondex Corporation | 83 |
4 |
Robertson Brian G | 5 |
4 |
CLAAS Selbstfahrende Erntemaschinen GmbH | 229 |
3 |
Thrashmaster Combines, LLC | 3 |
3 |
Calmer Holding Company, LLC | 22 |
3 |
CNH Industrial Belgium NV | 386 |
2 |
Tribine Industries LLC | 38 |
2 |
CNH (China) Management Co., Ltd | 383 |
2 |
AGCO International GmbH | 504 |
1 |
AGCO International GmbH | 3 |
1 |
Brian Robertson | 2 |
1 |
Jiangsu University | 950 |
1 |
Kubota Corporation | 3054 |
1 |
Kuchar, George J. | 4 |
1 |
Robertson, Brian | 6 |
1 |
AB. Agri-broker e.K. | 3 |
1 |
Other owners | 4 |