- All sections
- A - Human necessities
- A01D - Harvestingmowing
- A01D 57/01 - Devices for leading crops to the mowing apparatus
Patent holdings for IPC class A01D 57/01
Total number of patents in this class: 38
10-year publication summary
|
4
|
7
|
1
|
5
|
5
|
1
|
5
|
2
|
5
|
0
|
| 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. | 2826 |
7 |
| Deere & Company | 7348 |
5 |
| Wright Manufacturing, Inc. | 13 |
5 |
| Crary Industries, Inc. | 31 |
3 |
| MacDon Industries Ltd. | 359 |
2 |
| Carl Geringhoff GmbH & Co. KG | 106 |
1 |
| CNH Industrial Belgium NV | 421 |
1 |
| Indústrias Reunidas Colombo Ltda. | 27 |
1 |
| J. & M. Manufacturing Co., Inc. | 69 |
1 |
| Jiangsu University | 1050 |
1 |
| Komatsu Forest AB | 85 |
1 |
| Marchesan Implementos e Máquinas Agrìcolas Tatú S.A. | 40 |
1 |
| The Toro Company | 941 |
1 |
| 101288550 Saskatchewan Ltd. | 39 |
1 |
| AG Shield Ltd | 14 |
1 |
| Mjnn, LLC | 118 |
1 |
| Grandslam Innovation Corp | 2 |
1 |
| CNH Industrial Brasil Ltda. | 110 |
1 |
| Shandong Academy of Agricultural Machinery Science | 18 |
1 |
| Temp Farm Equipment Ltd. | 13 |
1 |
| Other owners | 1 |