- All sections
- A - Human necessities
- A01B - Soil working in agriculture or forestry; parts, details, or accessories of agricultural machines or implements, in general
- A01B 61/02 - Devices for, or parts of, agricultural machines or implements for preventing overstrain of the coupling devices between tractor and machine
Patent holdings for IPC class A01B 61/02
Total number of patents in this class: 38
10-year publication summary
|
5
|
3
|
2
|
2
|
3
|
4
|
7
|
4
|
1
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Blue Leaf I.P., Inc. | 2758 |
7 |
| Deere & Company | 6845 |
5 |
| AGCO International GmbH | 504 |
3 |
| CNH Industrial America LLC | 1683 |
3 |
| Kubota Corporation | 3054 |
3 |
| Etacarinae S.r.l. | 3 |
2 |
| Toyota Motor Corporation | 28582 |
1 |
| Robert Bosch GmbH | 40953 |
1 |
| Aisin AW Co., Ltd. | 2430 |
1 |
| CNH America LLC | 135 |
1 |
| CNH Belgium NV | 81 |
1 |
| CNH Industrial Belgium NV | 386 |
1 |
| Forage Innovations B.V. | 59 |
1 |
| Horsch Maschinen GmbH | 179 |
1 |
| Hustler Equipment Limited | 22 |
1 |
| Kuhn S.A. | 172 |
1 |
| Lely Patent N.V. | 706 |
1 |
| MITA Oleodinamica S.p.A. | 5 |
1 |
| Väderstad Holding AB | 189 |
1 |
| Diamond Mowers, LLC | 17 |
1 |
| Other owners | 1 |