- All sections
- E - Fixed constructions
- E02F - Dredgingsoil-shifting
- E02F 3/348 - Buckets emptying into a collecting or conveying device
Patent holdings for IPC class E02F 3/348
Total number of patents in this class: 6
10-year publication summary
|
0
|
0
|
0
|
1
|
0
|
1
|
0
|
2
|
1
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Deere & Company | 8246 |
2 |
| Mithril Minerals Inc. | 3 |
2 |
| Caterpillar Inc. | 10364 |
1 |
| Oshkosh Corporation | 1669 |
1 |
| Other owners | 0 |