- All sections
- E - Fixed constructions
- E01H - Street cleaningcleaning of permanent wayscleaning beachescleaning landdispersing fog in general
- E01H 8/10 - Removing undesirable matter from rails, flange grooves, or the like, e.g. removing ice from contact rails, removing mud from flange grooves
Patent holdings for IPC class E01H 8/10
Total number of patents in this class: 66
10-year publication summary
|
4
|
4
|
3
|
3
|
4
|
7
|
8
|
8
|
4
|
5
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Glatt GmbH | 168 |
4 |
| LNT Solutions Limited | 3 |
3 |
| Bayer AG | 3553 |
2 |
| East Japan Railway Company | 63 |
2 |
| Nabtesco Corporation | 858 |
2 |
| Volvo Truck Corporation | 3955 |
2 |
| Xensit Tribology B.V. | 2 |
2 |
| Progress Rail Locomotive Inc. | 337 |
2 |
| GE Global Sourcing LLC | 861 |
2 |
| Aitonomi AG | 4 |
2 |
| Plasmatrack Limited | 4 |
2 |
| ConSus - ANT Stationary Cutting Solutions GmbH | 3 |
2 |
| Discovery Purchaser Corporation | 366 |
2 |
| Ross Pneumatrol Ltd | 2 |
2 |
| Fabritek Creations Inc | 2 |
2 |
| Samsung Electronics Co., Ltd. | 159029 |
1 |
| Mitsubishi Heavy Industries, Ltd. | 9204 |
1 |
| Siemens AG Österreich | 318 |
1 |
| Daifuku Co., Ltd. | 1101 |
1 |
| The Econo-rack Group (2015) Inc. | 32 |
1 |
| Other owners | 28 |