- All sections
- A - Human necessities
- A01D - Harvesting; mowing
- A01D 69/06 - Gearings
Patent holdings for IPC class A01D 69/06
Total number of patents in this class: 168
10-year publication summary
|
9
|
9
|
19
|
23
|
22
|
16
|
18
|
18
|
14
|
7
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Deere & Company | 6845 |
30 |
| Yanmar Co., Ltd. | 1479 |
17 |
| Kubota Corporation | 3054 |
15 |
| Blue Leaf I.P., Inc. | 2758 |
12 |
| Globe (Jiangsu) Co., Ltd. | 253 |
7 |
| CNH Industrial America LLC | 1683 |
5 |
| Nanjing Chervon Industry Co., Ltd. | 808 |
5 |
| AGCO Corporation | 1062 |
4 |
| CLAAS Selbstfahrende Erntemaschinen GmbH | 229 |
4 |
| France Reducteurs | 71 |
4 |
| Hydro-Gear Limited Partnership | 355 |
4 |
| CNH Industrial Belgium NV | 386 |
3 |
| Kanzaki Kokyukoki Mfg. Co., Ltd. | 193 |
3 |
| Honda Motor Co., Ltd. | 24537 |
2 |
| Carl Geringhoff GmbH & Co. KG | 95 |
2 |
| CLAAS Saulgau GmbH | 62 |
2 |
| Jiangsu University | 950 |
2 |
| Suzhou Cleva Precision Machinery & Technology Co., Ltd | 168 |
2 |
| Wessex International Machinery | 20 |
2 |
| Mitsubishi Mahindra Agricultural Machinery Co., Ltd. | 19 |
2 |
| Other owners | 41 |