Field briefing
A47L · Domestic washing or cleaning
Domestic washing or cleaning; suction cleaners in general. Patents classified in CPC A47L, part of Health, food and everyday life.
Dates, owners, statuses and filings come from the published records. Derived views are counted from them. Highlighted text is a plain-English AI reading, written from a patent's title and abstract. Legal statuses and expiry dates are estimates, not legal advice.
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Newest patents in A47L · Domestic washing or cleaning
13 patents imported from the European Patent Office; newest published 2026-10-08; most active companies: Haier US Appliance Solutions Inc, Beal Brandon Michael, Bluestreak Equipment Inc.
- Verfahren zur Überprüfung eines Akkus in einem Reinigungsroboter und Überprüfungsanordnung DE102025113446A1, published 2026-10-08
- NEAR-FIELD ANTENNA SYSTEM FOR AN APPLIANCE US20260305909A1, published 2026-10-08
- NEAR-FIELD ANTENNA SYSTEM FOR AN APPLIANCE US20260305905A1, published 2026-10-08
- Andockstation für ein Bodenreinigungssystem und Bodenreinigungssystem mit Andockstation und Bodenreinigungsgerät DE102025108889A1, published 2026-09-10
- FOLDABLE HANDHELD MAGNETIC SWEEPER APPARATUS US20260240399A1, published 2026-08-20
- Cleaning equipment, cleaning equipment control method, readable storage medium and system CN121015062A, published 2025-11-28
- 電撃モジュールを備えた吸塵装置 JP2025517854A, published 2025-06-12
- Vacuum suction adapter device with electric shock module GB2635020A, published 2025-04-30
- Cleaning device with flexible head and universal handle adapter US2021290029A1, published 2021-09-23
- Self-cleaning intelligent illuminating lamp capable of preventing overheating CN112545426A, published 2021-03-26
- Lamp with cleaning device CN108548141A, published 2018-09-18
- Vacuum cleaner KR101802070B1, published 2017-12-28
- Extendable multi-tool including interchangable light bulb changer and accessories US2017175983A1, published 2017-06-22
Most active companies
Counted over the newest 13 imported patents in this industry.
- Haier US Appliance Solutions Inc 2 patents
- Beal Brandon Michael 1 patent
- Bluestreak Equipment Inc 1 patent
- BSH Hausgeraete GmbH 1 patent
- Goertek Tech Co Ltd 1 patent
- Kaercher Alfred SE & Co KG 1 patent
- LG Electronics Inc 1 patent
- Wagic Inc 1 patent
Connected industries
- H01K · Electric incandescent lamps 4 patents in both