- All sections
- A - Human necessities
- A01D - Harvestingmowing
- A01D 59/04 - Knotters
Patent holdings for IPC class A01D 59/04
Total number of patents in this class: 15
10-year publication summary
|
1
|
0
|
3
|
1
|
2
|
1
|
0
|
0
|
2
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| AGCO Corporation | 1136 |
3 |
| Jiangsu University | 1139 |
3 |
| Deere & Company | 7836 |
2 |
| Bollegraaf Patents and Brands B.V. | 49 |
2 |
| Rasspe Systemtechnik GmbH | 4 |
2 |
| Mahindra & Mahindra Limited | 138 |
1 |
| Rasspe Systemtechnik GmbH & Co. KG | 12 |
1 |
| Beijing Hangxing Machinery Manufacturing Co., Ltd. | 2 |
1 |
| Other owners | 0 |