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ECOVACS ROBOTICS, INC
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Canton, OH, US
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Patents Grants
last 30 patents
Information
Patent Grant
Autonomous planar surface cleaning robot
Patent number
11,324,377
Issue date
May 10, 2022
Ecovacs Robotics, Inc.
Dongqi Qian
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Autonomous planar surface cleaning robot
Patent number
10,258,215
Issue date
Apr 16, 2019
Ecovacs Robotics, Inc.
Dongqi Qian
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Guide robot for shopping guiding system and method
Patent number
10,198,758
Issue date
Feb 5, 2019
Ecovacs Robotics, Inc.
Dongqi Qian
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Autonomous planar surface cleaning robot
Patent number
10,188,254
Issue date
Jan 29, 2019
Ecovacs Robotics, Inc.
Dongqi Qian
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Autonomous planar surface cleaning robot
Patent number
9,655,484
Issue date
May 23, 2017
Ecovacs Robotics, Inc.
Dongqi Qian
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Autonomous planar surface cleaning robot
Patent number
9,215,962
Issue date
Dec 22, 2015
Ecovacs Robotics, Inc.
Dongqi Qian
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Patents Applications
last 30 patents
Information
Patent Application
AUTONOMOUS PLANAR SURFACE CLEANING ROBOT
Publication number
20190200832
Publication date
Jul 4, 2019
ECOVACS ROBOTICS, INC
Dongqi Qian
G05 - CONTROLLING REGULATING
Information
Patent Application
AUTONOMOUS PLANAR SURFACE CLEANING ROBOT
Publication number
20170215662
Publication date
Aug 3, 2017
ECOVACS ROBOTICS, INC
Dongqi Qian
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
AUTONOMOUS PLANAR SURFACE CLEANING ROBOT
Publication number
20170215682
Publication date
Aug 3, 2017
ECOVACS ROBOTICS, INC
Dongqi Qian
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
AUTONOMOUS PLANAR SURFACE CLEANING ROBOT
Publication number
20160095481
Publication date
Apr 7, 2016
ECOVACS ROBOTICS, INC
Dongqi Qian
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
AUTONOMOUS PLANAR SURFACE CLEANING ROBOT
Publication number
20150257622
Publication date
Sep 17, 2015
ECOVACS ROBOTICS, INC
Dongqi Qian
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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last 30 trademarks