- All sections
- E - Fixed constructions
- E02F - Dredgingsoil-shifting
- E02F 3/627 - Devices to connect beams or arms to a tractor or similar self-propelled machine
Patent holdings for IPC class E02F 3/627
Total number of patents in this class: 109
10-year publication summary
|
11
|
10
|
18
|
15
|
10
|
5
|
2
|
7
|
5
|
7
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Deere & Company | 7474 |
22 |
| Kubota Corporation | 3702 |
21 |
| Ålö AB | 41 |
9 |
| Doosan Bobcat North America Inc. | 564 |
7 |
| Caterpillar Inc. | 9397 |
5 |
| Soucy International Inc. | 318 |
4 |
| Blue Leaf I.P., Inc. | 2828 |
3 |
| Clark Equipment Company | 305 |
3 |
| Komatsu Ltd. | 4493 |
2 |
| AGCO SA | 62 |
2 |
| Pearson Engineering Limited | 27 |
2 |
| SSAB Technology AB | 158 |
2 |
| Volvo Construction Equipment AB | 1183 |
2 |
| Hitachi Construction Machinery Co., Ltd. | 2615 |
1 |
| BT Industries AB | 2 |
1 |
| Aloe AB | 1 |
1 |
| Challenge Implements Holdings Pty Limited | 12 |
1 |
| CNH Industrial America LLC | 1814 |
1 |
| CNH Industrial Italia S.p.A. | 147 |
1 |
| Kobelco Construction Machinery Co., Ltd. | 1124 |
1 |
| Other owners | 18 |