Biao Li

Person

Changzhou, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Bus module, cascade module and bus module control method
- Patent number 12,046,929
- Issue date Jul 23, 2024
- Globe (Jiangsu) Co., Ltd.
- Yonghe Jiang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power tool, detection circuit and detection method of load state of...
- Patent number 12,000,873
- Issue date Jun 4, 2024
- Globe (Jiangsu) Co., Ltd.
- Zefeng Wei
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Communication and interaction method and system
- Patent number 11,996,905
- Issue date May 28, 2024
- Globe (Jiangsu) Co., Ltd.
- Yanliang Zhu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
High-voltage driver switch system and switching method
- Patent number 11,909,242
- Issue date Feb 20, 2024
- Globe (Jiangsu) Co., Ltd.
- Zefeng Wei
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power tool
- Patent number 11,682,911
- Issue date Jun 20, 2023
- Globe (Jiangsu) Co., Ltd.
- Wen Tao
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

Information Patent Application
Battery pack management system, method thereof and power tool system
- Publication number 20240348062
- Publication date Oct 17, 2024
- Greenworks (Jiangsu) Co., Ltd.
- Yonghe JIANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY CONTROL CIRCUITS, POWER TOOLS, AND POWER TOOL SYSTEMS
- Publication number 20240275197
- Publication date Aug 15, 2024
- Greenworks (Jiangsu) Co., Ltd.
- Zefeng WEI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER TOOL AND POWER TOOL SYSTEM
- Publication number 20230131365
- Publication date Apr 27, 2023
- Globe (Jiangsu) Co., Ltd.
- Chuanjun LIU
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
Power tool, detection circuit and detection method of load state of...
- Publication number 20220291261
- Publication date Sep 15, 2022
- Globe (Jiangsu) Co., Ltd.
- Zefeng Wei
- G08 - SIGNALLING
Information Patent Application
Communication and Interaction Method and System
- Publication number 20220131570
- Publication date Apr 28, 2022
- Globe (Jiangsu) Co., Ltd.
- Yanliang Zhu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Bus Module, Cascade Module and Bus Module Control Method
- Publication number 20220094155
- Publication date Mar 24, 2022
- Globe (Jiangsu) Co., Ltd.
- Yonghe JIANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HIGH-VOLTAGE DRIVER SWITCH SYSTEM AND SWITCHING METHOD
- Publication number 20210184483
- Publication date Jun 17, 2021
- Globe (Jiangsu) Co., Ltd.
- Zefeng Wei
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER TOOL
- Publication number 20210151993
- Publication date May 20, 2021
- Globe (Jiangsu) Co., Ltd.
- Wen Tao
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
METHOD OF SMOOTHLY STARTING A HALL-LESS MOTOR
- Publication number 20170244346
- Publication date Aug 24, 2017
- CHANGZHOU GLOBE CO., LTD.
- Dehong Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONSTANT-POWER DOUBLE-SPEED CONTROL SYSTEM AND CONTROL METHOD BASED...
- Publication number 20170222579
- Publication date Aug 3, 2017
- CHANGZHOU GLOBE CO., LTD.
- Dehong Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Brush-less Chainsaw
- Publication number 20150251258
- Publication date Sep 10, 2015
- CHANGZHOU GLOBE CO., LTD.
- Tengyun Jiang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Person

Patents Grantslast 30 patents

Bus module, cascade module and bus module control method

Power tool, detection circuit and detection method of load state of...

Communication and interaction method and system

High-voltage driver switch system and switching method

Power tool

Patents Applicationslast 30 patents

Battery pack management system, method thereof and power tool system

POWER SUPPLY CONTROL CIRCUITS, POWER TOOLS, AND POWER TOOL SYSTEMS

POWER TOOL AND POWER TOOL SYSTEM

Power tool, detection circuit and detection method of load state of...

Communication and Interaction Method and System

Bus Module, Cascade Module and Bus Module Control Method

HIGH-VOLTAGE DRIVER SWITCH SYSTEM AND SWITCHING METHOD

POWER TOOL

METHOD OF SMOOTHLY STARTING A HALL-LESS MOTOR

CONSTANT-POWER DOUBLE-SPEED CONTROL SYSTEM AND CONTROL METHOD BASED...

Brush-less Chainsaw