Mingming Chen

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Suzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Charging device and charging method
- Patent number 11,522,381
- Issue date Dec 6, 2022
- Positec Power Tools (Suzhou) Co., Ltd.
- Qiang Deng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electric tool and method for supplying power to electric tool
- Patent number 11,450,895
- Issue date Sep 20, 2022
- Positec Power Tools (Suzhou) Co., Ltd.
- Qiang Deng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Charging method, charging device, and charging system
- Patent number 10,971,764
- Issue date Apr 6, 2021
- Positec Power Tools (Suzhou) Co., Ltd.
- Don Zhendong Gao
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
BATTERY PACK AND CHARGING AND DISCHARGING CONTROL METHOD FOR BATTER...
- Publication number 20230387697
- Publication date Nov 30, 2023
- Positec Power Tools (Suzhou) Co., Ltd
- Feng Shen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRIC TOOL AND METHOD FOR SUPPLYING POWER TO ELECTRIC TOOL
- Publication number 20210159548
- Publication date May 27, 2021
- Positec Power Tools (Suzhou) Co., Ltd
- Qiang DENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHARGING DEVICE AND CHARGING METHOD
- Publication number 20210152011
- Publication date May 20, 2021
- Positec Power Tools (Suzhou) Co., Ltd
- Qiang DENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Charging Method, Charging Device, and Charging System
- Publication number 20190288534
- Publication date Sep 19, 2019
- Positec Power Tools (Suzhou) Co., Ltd
- Don Zhendong Gao
- H01 - BASIC ELECTRIC ELEMENTS