- All sections
- A - Human necessities
- A01D - Harvesting; mowing
- A01D 33/14 - Lifting or lowering mechanisms for the tools
Patent holdings for IPC class A01D 33/14
Total number of patents in this class: 16
10-year publication summary
|
1
|
0
|
0
|
2
|
0
|
1
|
4
|
3
|
2
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| CNH Industrial Brasil Ltda. | 110 |
3 |
| Amity Technology, LLC | 9 |
2 |
| Kooima AG, Inc. | 39 |
2 |
| Deere & Company | 7336 |
1 |
| EXEL Industries | 519 |
1 |
| Grimme Landmaschinenfabrik GmbH & Co. KG | 107 |
1 |
| Indústrias Reunidas Colombo Ltda. | 27 |
1 |
| Kubota Corporation | 3492 |
1 |
| Reichhardt GmbH Steuerungstechnik | 3 |
1 |
| Spudnik Equipment Company, LLC | 12 |
1 |
| Padco Engineering Limited | 1 |
1 |
| Univerco (1978) Inc. | 2 |
1 |
| Other owners | 0 |