- All sections
- A - Human necessities
- A01D - Harvesting; mowing
- A01D 59/04 - Knotters
Patent holdings for IPC class A01D 59/04
Total number of patents in this class: 16
10-year publication summary
|
2
|
2
|
1
|
0
|
3
|
1
|
2
|
1
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| AGCO Corporation | 1062 |
3 |
| Deere & Company | 6845 |
2 |
| Blue Leaf I.P., Inc. | 2758 |
2 |
| Bollegraaf Patents and Brands B.V. | 49 |
2 |
| Rasspe Systemtechnik GmbH | 12 |
2 |
| Jiangsu University | 950 |
1 |
| Mahindra & Mahindra Limited | 125 |
1 |
| Maschinenfabrik Bernard Krone GmbH | 15 |
1 |
| Rasspe Systemtechnik GmbH & Co. KG | 14 |
1 |
| Beijing Hangxing Machinery Manufacturing Co., Ltd. | 2 |
1 |
| Other owners | 0 |