- All sections
- A - Human necessities
- A01B - Soil working in agriculture or forestryparts, details, or accessories of agricultural machines or implements, in general
- A01B 13/14 - Ploughs or like machines for special purposes for working soil in two or more layers
Patent holdings for IPC class A01B 13/14
Total number of patents in this class: 7
10-year publication summary
|
1
|
0
|
0
|
1
|
1
|
2
|
0
|
2
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0
|
0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| CNH Industrial Canada, Ltd. | 954 |
2 |
| Väderstad Holding AB | 212 |
2 |
| Blue Leaf I.P., Inc. | 2932 |
1 |
| Instituto Nacional de Tecnologia Agropecuaria | 30 |
1 |
| Vaderstad-verken AB | 71 |
1 |
| Other owners | 0 |