Lihui CHEN

Person

Dongguan, Guangdong, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Integrated radiator having temperature gradient
- Patent number 12,002,728
- Issue date Jun 4, 2024
- QKM TECHNOLOGY (DONG GUAN) CO., LTD
- Jiang Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Distributed multi-node control system and method, and control node
- Patent number 11,681,271
- Issue date Jun 20, 2023
- QKM TECHNOLOGY (DONG GUAN) CO., LTD
- Lihui Chen
- G05 - CONTROLLING REGULATING
Information Patent Grant
Control method and device based on industrial ethernet
- Patent number 11,609,556
- Issue date Mar 21, 2023
- QKM TECHNOLOGY (DONG GUAN) CO., LTD
- Yu Lei
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method for detecting motor initial phase and phase sequence and sys...
- Patent number 11,356,044
- Issue date Jun 7, 2022
- QKM TECHNOLOGY (DONG GUAN) CO., LTD
- Bin Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Encoder signal sampling method and device
- Patent number 11,177,827
- Issue date Nov 16, 2021
- QKM TECHNOLOGY (DONG GUAN) CO., LTD
- Lihui Chen
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
CONTROL METHOD FOR REAL-TIME CHANNEL GROUP, NETWORK SYSTEM, AND STO...
- Publication number 20250088298
- Publication date Mar 13, 2025
- QKM TECHNOLOGY (DONG GUAN) CO., LTD
- Xiaoli ZHAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK DOMAIN CONTROL METHOD AND APPARATUS, NETWORK SYSTEM, AND ST...
- Publication number 20250062980
- Publication date Feb 20, 2025
- QKM TECHNOLOGY (DONG GUAN) CO., LTD
- Xiaoli ZHAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ROBOT
- Publication number 20240326241
- Publication date Oct 3, 2024
- QKM TECHNOLOGY (DONG GUAN) CO., LTD
- Jinbo SHI
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
DRIVE AND CONTROL INTEGRATED BOARD, CONTROL SYSTEM, AND ROBOT
- Publication number 20240098875
- Publication date Mar 21, 2024
- QKM TECHNOLOGY (DONG GUAN) CO., LTD
- Jinbo SHI
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ROBOT
- Publication number 20240058951
- Publication date Feb 22, 2024
- QKM TECHNOLOGY (DONG GUAN) CO., LTD
- Jinbo SHI
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
INTEGRATED RADIATOR HAVING TEMPERATURE GRADIENT
- Publication number 20210272871
- Publication date Sep 2, 2021
- QKM TECHNOLOGY (DONG GUAN) CO., LTD
- Jiang LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ENCODER SIGNAL SAMPLING METHOD AND DEVICE
- Publication number 20210266011
- Publication date Aug 26, 2021
- QKM TECHNOLOGY (DONG GUAN) CO., LTD
- Lihui CHEN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD FOR DETECTING MOTOR INITIAL PHASE AND PHASE SEQUENCE AND SYS...
- Publication number 20210265932
- Publication date Aug 26, 2021
- Bin WANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL METHOD AND DEVICE BASED ON INDUSTRIAL ETHERNET
- Publication number 20210263503
- Publication date Aug 26, 2021
- QKM TECHNOLOGY (DONG GUAN) CO., LTD.
- Yu LEI
- G05 - CONTROLLING REGULATING
Information Patent Application
DISTRIBUTED MULTI-NODE CONTROL SYSTEM AND METHOD, AND CONTROL NODE
- Publication number 20210240163
- Publication date Aug 5, 2021
- QKM TECHNOLOGY (DONG GUAN) CO., LTD
- Lihui CHEN
- G05 - CONTROLLING REGULATING

Person

Patents Grantslast 30 patents

Integrated radiator having temperature gradient

Distributed multi-node control system and method, and control node

Control method and device based on industrial ethernet

Method for detecting motor initial phase and phase sequence and sys...

Encoder signal sampling method and device

Patents Applicationslast 30 patents

CONTROL METHOD FOR REAL-TIME CHANNEL GROUP, NETWORK SYSTEM, AND STO...

NETWORK DOMAIN CONTROL METHOD AND APPARATUS, NETWORK SYSTEM, AND ST...

ROBOT

DRIVE AND CONTROL INTEGRATED BOARD, CONTROL SYSTEM, AND ROBOT

ROBOT

INTEGRATED RADIATOR HAVING TEMPERATURE GRADIENT

ENCODER SIGNAL SAMPLING METHOD AND DEVICE

METHOD FOR DETECTING MOTOR INITIAL PHASE AND PHASE SEQUENCE AND SYS...

CONTROL METHOD AND DEVICE BASED ON INDUSTRIAL ETHERNET

DISTRIBUTED MULTI-NODE CONTROL SYSTEM AND METHOD, AND CONTROL NODE