Junfeng Ding

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Motorized floor mop
- Patent number 11,122,954
- Issue date Sep 21, 2021
- Bissell Inc.
- Junfeng Ding
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Motorized floor mop
- Patent number 10,602,902
- Issue date Mar 31, 2020
- Bissell Homecare, Inc.
- Junfeng Ding
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Surface cleaning apparatus
- Patent number 10,092,155
- Issue date Oct 9, 2018
- Bissell Homecare, Inc.
- Jincheng Xia
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
ROBOTIC CLEANER
- Publication number 20230070147
- Publication date Mar 9, 2023
- SHARKNINJA OPERATING LLC
- David HARTING
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
MOTORIZED FLOOR MOP
- Publication number 20210378480
- Publication date Dec 9, 2021
- Bissell Inc.
- Junfeng Ding
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
MOTORIZED FLOOR MOP
- Publication number 20200205635
- Publication date Jul 2, 2020
- BISSELL Homecare, Inc.
- Junfeng Ding
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
MOTORIZED FLOOR MOP
- Publication number 20180235425
- Publication date Aug 23, 2018
- BISSELL Homecare, Inc.
- Junfeng Ding
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
SURFACE CLEANING APPARATUS
- Publication number 20170119225
- Publication date May 4, 2017
- BISSELL Homecare, Inc.
- Jincheng Xia
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...