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  • All sections
  • E - Fixed constructions
  • E01H - Street cleaningcleaning of permanent wayscleaning beachescleaning landdispersing fog in general
  • E01H 1/10 - Hydraulically loosening or dislodging undesirable matterRaking or scraping apparatus

Patent holdings for IPC class E01H 1/10

Total number of patents in this class: 96

10-year publication summary

8
14
16
8
10
12
6
6
9
4
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
Hunan Zoomlion Special Vehicle Co., Ltd.
361
4
9407-4895 Quebec Inc.
12
4
Dulevo International S.p.A.
23
3
Federal Signal Corporation
222
3
Sicurezza e Ambiente SpA
4
3
Vestergaard Company A/S
28
3
Techtronic Cordless GP, Gainful Plan Trading Limited, an entity organized in the British Virgin Islands and TTI Finance Ltd., an entity organized in the British Virgin Islands
1578
3
Fujian Qiaolong Emergency Equipment Co., Ltd.
18
3
Caterpillar Inc.
10132
2
Changsha Zoomlion Heavy Industry Science and Technology Development Co., Ltd.
194
2
Koks Group B.V.
11
2
MTD Products Inc
669
2
Scania CV AB
2402
2
Tennant Company
263
2
Zoomlion Heavy Industry Science and Technology Co., Ltd.
398
2
Guangdong Baiyun Cleaning Technology Co., Ltd.
6
2
Kromer Company
3
2
The Regents of the University of California
20534
1
Deere & Company
7923
1
Aero-Tech Pty Ltd.
17
1
Other owners 49

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