- All sections
- E - Fixed constructions
- E01H - Street cleaningcleaning of permanent wayscleaning beachescleaning landdispersing fog in general
- E01H 5/06 - Apparatus propelled by animal or engine powerApparatus propelled by hand with driven dislodging or conveying elements, e.g. conveying pneumatically dislodging essentially by non-driven elements, e.g. scraper blades
Patent holdings for IPC class E01H 5/06
Total number of patents in this class: 581
10-year publication summary
|
59
|
56
|
54
|
52
|
50
|
57
|
40
|
31
|
31
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Walmart Apollo, LLC | 6459 |
44 |
| Douglas Dynamics, L.L.C. | 92 |
29 |
| Caterpillar Inc. | 10118 |
24 |
| Sno-Way International, Inc. | 63 |
22 |
| Soucy International Inc. | 358 |
19 |
| Giletta S.p.A. | 29 |
17 |
| Meyer Products, LLC | 43 |
16 |
| The Toro Company | 1000 |
16 |
| Winter Equipment Company | 27 |
15 |
| 9091-4532 Québec inc. | 24 |
13 |
| Cives Corporation | 26 |
13 |
| Pro-Tech Manufacturing and Distribution, Inc. | 17 |
13 |
| Kuper GmbH & Co. KG | 11 |
11 |
| Kueper GmbH & Co. KG | 11 |
10 |
| Polaris Industries Inc. | 2261 |
10 |
| Usinage Pro24 Inc. | 10 |
10 |
| 9407-4895 Quebec Inc. | 12 |
10 |
| Gestion Pihm Inc. | 9 |
9 |
| Atelier D'usinage Jules Roberge Inc. | 14 |
8 |
| Chemung Supply Corporation | 15 |
8 |
| Other owners | 264 |