Class E01H : STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; CLEANING LAND; DISPERSING FOG IN GENERAL
Subclass 3/02: Applying liquids to roads or like surfaces, e.g. for dust control; Stationary flushing devices (combined with removal of undesirable matter E01H 1/00; spray heads, other outlets B05B) Mobile apparatus, e.g. watering-vehicles (vehicle features B60P 3/22; applying liquid materials for road paving E01C 19/16)
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12066553 | Object location using offset | Mar 16, 23 | Aug 20, 24 | Not available |
| 12043161 | Operational assembly of a hydrocleaner comprising two operational modules and two subframes adaptable to different carrier vehicle frames | Mar 12, 21 | Jul 23, 24 | ORTEC EXPANSION |
| 11814803 | Belt drive power unit | Dec 09, 21 | Nov 14, 23 | Venture Products Inc. |
| 11814802 | Power unit for treating a surface | Dec 08, 21 | Nov 14, 23 | Venture Products Inc. |
| 11718967 | Guidance vehicle | Sep 16, 21 | Aug 08, 23 | 501 Toyota Jidosha Kabushiki Kaisha |
| 11511302 | Fluid application for autonomous haul trucks | Aug 12, 19 | Nov 29, 22 | Caterpillar Global Mining LLC |
| 11214936 | Power unit with salt spreader and salt spreader for use therewith | Oct 03, 18 | Jan 04, 22 | Venture Products Inc. |
| 11203848 | Digital spray control system | Sep 24, 13 | Dec 21, 21 | Mega Corp, Inc. |
| 11118321 | Unique attachment assembly and method of use | Oct 03, 18 | Sep 14, 21 | Venture Products Inc. |
| 10774488 | Vehicle with internal and/or external monitoring | Jan 23, 18 | Sep 15, 20 | Federal Signal Corporation |
| 10731306 | Street maintenance sawing trailer | Apr 12, 18 | Aug 04, 20 | Pacific Technical Equipment & Engineering Inc. |
| 10329723 | Vehicle with internal and/or external monitoring | Dec 15, 15 | Jun 25, 19 | Federal Signal Corporation |
| 10195618 | Spray nozzle and spray nozzle system | Jun 05, 13 | Feb 05, 19 | Not available |
| 9486825 | Control system for mobile fluid delivery machine | Aug 29, 12 | Nov 08, 16 | CATERPILLAR INC. |
| 9463483 | Methods and systems for executing fluid delivery mission | Dec 07, 12 | Oct 11, 16 | CATERPILLAR INC. |
| 9420743 | Harvesting machine for picking up crop including a container for feeding fluid to crop picked up by the harvesting machine | May 19, 14 | Aug 23, 16 | CLAAS SELBSTFAHRENDE ERNTEMASCHINEN GMBH |
| 9096990 | Hydraulic fitting for bulkhead mounting with key shaped cross section | Dec 15, 11 | Aug 04, 15 | CATERPILLAR INC. |
| 9044766 | Spray head for a mobile fluid distribution system | Sep 13, 12 | Jun 02, 15 | CATERPILLAR INC. |
| 9037304 | Fluid delivery system and method | May 10, 12 | May 19, 15 | CATERPILLAR INC. |
| 8864053 | Spray head for a mobile fluid distribution system | Dec 14, 10 | Oct 21, 14 | CATERPILLAR INC. |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0326,682 | SPRINKLING SYSTEM AT WORK SITE AND SPRINKLING METHOD AT WORKSITE | Sep 27, 22 | Oct 03, 24 | Komatsu Ltd. |
| 2024/0175,223 | POWER UNIT WITH SALT SPREADER AND SALT SPREADER FOR USE THEREWITH | Feb 01, 24 | May 30, 24 | Venture Products Inc. |
| 2024/0075,928 | UNMANNED VEHICLE MANAGEMENT SYSTEM AND UNMANNED VEHICLE MANAGEMENT METHOD | Jan 05, 22 | Mar 07, 24 | Komatsu Ltd. |
| 2024/0068,187 | SPRINKLING VEHICLE CONTROL SYSTEM, SPRINKLING VEHICLE, AND SPRINKLING VEHICLE CONTROL METHOD | Nov 30, 21 | Feb 29, 24 | Komatsu Ltd. |
| 2024/0018,870 | WATER DISPENSING MANAGEMENT FOR AUTONOMOUS MACHINES | Jul 18, 22 | Jan 18, 24 | Caterpillar Inc. |
| 2023/0304,241 | Curb Cleaner Device | Mar 25, 22 | Sep 28, 23 | Not available |
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