- All sections
- A - Human necessities
- A01B - Soil working in agriculture or forestryparts, details, or accessories of agricultural machines or implements, in general
- A01B 63/114 - Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means regulating working depth of implements to achieve a constant working depth
Patent holdings for IPC class A01B 63/114
Total number of patents in this class: 128
10-year publication summary
|
8
|
12
|
13
|
14
|
16
|
10
|
10
|
4
|
3
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Precision Planting LLC | 1203 |
23 |
| Blue Leaf I.P., Inc. | 2930 |
12 |
| Kubota Corporation | 4420 |
10 |
| Deere & Company | 8183 |
9 |
| AGCO International GmbH | 758 |
9 |
| AGCO Corporation | 1164 |
7 |
| CNH Industrial Canada, Ltd. | 957 |
6 |
| CNH Industrial America LLC | 1750 |
5 |
| ABI Attachments, Inc. | 48 |
4 |
| Väderstad Holding AB | 212 |
4 |
| AGCO SA | 60 |
3 |
| Great Plains Manufacturing, Inc. | 270 |
3 |
| Robert Bosch GmbH | 44327 |
2 |
| CLAAS Tractor SAS | 32 |
2 |
| CNH Industrial Italia S.p.A. | 157 |
2 |
| Parker-Hannifin Corporation | 1044 |
2 |
| Raven Industries, Inc. | 341 |
2 |
| Litter Level, LLC | 2 |
2 |
| Agro Intelligence ApS | 18 |
1 |
| Carl Geringhoff GmbH & Co. KG | 130 |
1 |
| Other owners | 19 |