E01H 5/04

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Description

Class  E01H : STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; CLEANING LAND; DISPERSING FOG IN GENERAL


Subclass 5/04: Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice (by applying de-icing agents E01H 10/00; obstruction removers on vehicles B60R 19/00; sand, gravel or salt spreaders E01C 19/2) Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying elements, e.g. conveying pneumatically (E01H 5/1, E01H 5/12 take precedence)

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
12152356 Impeller for snowblower and combined snowblower and snowplowSep 30, 20Nov 26, 249277-9347 QUEBEC INC.
12104340 System and method of snow conversionJun 07, 21Oct 01, 24Not available
12054900 Work machine for handling work objectAug 19, 20Aug 06, 24Honda Motor Co. Ltd.
12012706 Snow thrower impellerMay 13, 21Jun 18, 24MTD Products Inc.
12000101 Rotor for snow throwerJul 16, 21Jun 04, 24The Toro Company
11993902 Work machine having a breather device for gear caseMay 24, 23May 28, 24Honda Motor Co. Ltd.
11993903 Chute control assembly for a snow throwerJun 27, 22May 28, 24MTD Products Inc.
11993904 Automatic moving snow removal deviceMay 27, 22May 28, 24Positec Power Tools (Suzhou) Co. Ltd.
11913183 Chute control assembly for a snow throwerJun 27, 22Feb 27, 24MTD Products Inc.
11913184 Snow throwerApr 27, 21Feb 27, 24CHERVON (HK) LIMITED
11846078 Chute rotation assembly for snow removal deviceAug 22, 18Dec 19, 23Husqvarna AB
11814803 Belt drive power unitDec 09, 21Nov 14, 23Venture Products Inc.
11814802 Power unit for treating a surfaceDec 08, 21Nov 14, 23Venture Products Inc.
11788244 Driving system for driving at least one auger of a snow removal device, a snow removal device provided with such a driving system, a kit for the installation of such a driving system, a method for installing such a driving system and a method for the manufacture of components or parts of the driving systemJan 17, 22Oct 17, 23Les Machineries Pronovost Inc.
11782448 Method for obstacle detection and recognition for intelligent snow sweeping robotJul 22, 21Oct 10, 23Chongqing University of Post and Telecommunications
11702807 Systems and methods for a snow blower sensorJul 14, 22Jul 18, 23Not available
11686058 Snow blower implementMar 16, 20Jun 27, 23Clark Equipment Company
11674277 Extensible snowblowerApr 09, 20Jun 13, 23Not available
11519145 Utility vehicle to remove matter from surfaceMar 21, 19Dec 06, 22Not available
11439061 Hand-propelled, self-driving, traveling machineApr 29, 20Sep 13, 22Nanjing Chervon Industry Co. Ltd.

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2025/0027,285 SNOW SHOVELJul 18, 24Jan 23, 25Not available
2025/0019,915 ROTOR FOR SNOW THROWERMay 10, 24Jan 16, 25Not available
2024/0410,123 SNOW THROWER IMPELLERJun 17, 24Dec 12, 24Not available
2024/0309,597 Snow ThrowerMay 28, 24Sep 19, 24Not available
2024/0301,642 SNOW BLOWER AND NON-CLOGGING CHUTEMar 08, 24Sep 12, 24Not available
2024/0287,749 Automatic Moving Snow Removal DeviceApr 23, 24Aug 29, 24Not available
2024/0229,391 SNOW BLOWERMar 26, 24Jul 11, 24Not available
2024/0191,447 SNOW BLOWER AND NON-CLOGGING CHUTEDec 11, 23Jun 13, 24Not available
2024/0175,223 POWER UNIT WITH SALT SPREADER AND SALT SPREADER FOR USE THEREWITHFeb 01, 24May 30, 24Venture Products Inc.
2024/0175,224 SNOW THROWERJan 04, 24May 30, 24Not available
2024/0159,005 SINGLE-SWITCH SNOW THROWER AND POWER TOOLS INCLUDING METHODS OF OPERATIONNov 07, 23May 16, 24Not available
2024/0110,349 CHUTE ROTATION CONTROL SYSTEM FOR SNOW THROWERSep 28, 23Apr 04, 24Not available
2023/0228,051 SNOW REMOVAL DEVICE WITH CONTINUOUSLY ROTATABLE DISCHARGE CHUTESep 28, 21Jul 20, 23Not available
2023/0193,575 SNOW THROWER AND POWER TOOLFeb 21, 23Jun 22, 23Not available
2022/0090,338 POWER UNIT WITH SALT SPREADER AND SALT SPREADER FOR USE THEREWITHNov 30, 21Mar 24, 22Venture Products, Inc.
2021/0277,616 SnowblowerMar 01, 21Sep 09, 21Not available
2020/0332,486 ENDLESS SCREW ROTOR SYSTEM, SNOWBLOWER PROVIDED WITH SUCH A SYSTEM, KIT FOR ASSEMBLING THE SAME, AND CORRESPONDING METHODS OF MANUFACTURING, ASSEMBLING AND OPERATING ASSOCIATED THERETONov 14, 19Oct 22, 20Not available
2019/0382,972 BUCKET HEIGHT CONTROL SYSTEMApr 20, 18Dec 19, 19Not available
2019/0169,810 COMMUNICATION SYSTEMFeb 08, 19Jun 06, 19SecureRF Corporation
2019/0169,809 SNOW THROWERFeb 12, 19Jun 06, 19Briggs & Stratton Corporation

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Top Owners in This Subclass

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Patents Issued To Date - By Filing Year

Average Time to Issuance