- All sections
- A - Human necessities
- A01B - Soil working in agriculture or forestry; parts, details, or accessories of agricultural machines or implements, in general
- A01B 69/00 - Steering of agricultural machines or implements; Guiding agricultural machines or implements on a desired track
Patent holdings for IPC class A01B 69/00
Total number of patents in this class: 1650
10-year publication summary
113
|
88
|
133
|
138
|
110
|
184
|
171
|
175
|
148
|
56
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Kubota Corporation | 3054 |
250 |
Deere & Company | 6845 |
164 |
Yanmar Co., Ltd. | 1479 |
109 |
CNH Industrial America LLC | 1683 |
50 |
Blue Leaf I.P., Inc. | 2758 |
46 |
Honda Motor Co., Ltd. | 24537 |
43 |
Toyota Motor Corporation | 28582 |
39 |
Yanmar Holdings Co., Ltd. | 380 |
33 |
AGCO Corporation | 1062 |
28 |
Yanmar Power Technology Co., Ltd. | 599 |
27 |
Raven Industries, Inc. | 262 |
26 |
Robert Bosch GmbH | 40953 |
21 |
Ford Global Technologies, LLC | 19702 |
21 |
AgJunction LLC | 116 |
20 |
Kinze Manufacturing, Inc. | 220 |
18 |
MacDon Industries Ltd. | 350 |
18 |
ZF Friedrichshafen AG | 6820 |
16 |
CNH Industrial Canada, Ltd. | 963 |
16 |
JTEKT Corporation | 2423 |
15 |
Precision Planting LLC | 925 |
14 |
Other owners | 676 |