- All sections
- E - Fixed constructions
- E02F - Dredgingsoil-shifting
- E02F 5/16 - Machines for digging other holes in the soil
Patent holdings for IPC class E02F 5/16
Total number of patents in this class: 6
10-year publication summary
|
3
|
1
|
2
|
1
|
0
|
0
|
0
|
1
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Vermeer Manufacturing Company | 666 |
2 |
| Canplas Industries Ltd. | 91 |
1 |
| Soletanche Freyssinet | 493 |
1 |
| Utilicor Technologies Inc. | 10 |
1 |
| Xpanner Inc. | 2 |
1 |
| Other owners | 0 |