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Guangzhou, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Energy-recycling device and direct-current (DC) voltage-boosting de...
Patent number
12,184,184
Issue date
Dec 31, 2024
MEAN WELL ENTERPRISES CO., LTD.
Fanyi Yang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Resonant control device and resonant control method thereof
Patent number
11,658,579
Issue date
May 23, 2023
MEAN WELL (GUANGZHOU) ELECTRONICS CO., LTD.
Hsin-Hung Lu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Direct-current (DC) voltage conversion device
Patent number
11,211,871
Issue date
Dec 28, 2021
Suzhou Mean Well Technology Co., Ltd.
Yu-Wei Chung
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power conversion device
Patent number
10,917,088
Issue date
Feb 9, 2021
Suzhou Mean Well Technology Co., Ltd.
Yu-Wei Chung
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Wireless system for setting parameters
Patent number
10,581,678
Issue date
Mar 3, 2020
MEAN WELL (GUANGZHOU) ELECTRONICS CO., LTD.
Po-Ming Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Device for driving light-emitting diodes (LEDs)
Patent number
10,477,633
Issue date
Nov 12, 2019
MEAN WELL (GUANGZHOU) ELECTRONICS CO., LTD.
Min-Qiang Hu
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Detachable transformer
Patent number
10,032,554
Issue date
Jul 24, 2018
MEAN WELL (GUANGZHOU) ELECTRONICS CO., LTD.
Yu-Hsiang Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Resonant control device and resonant control method thereof
Patent number
9,960,689
Issue date
May 1, 2018
MEAN WELL (GUANGZHOU) ELECTRONICS CO., LTD.
Shao-Jie Lu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Synchronization rectification device
Patent number
9,960,706
Issue date
May 1, 2018
MEAN WELL (GUANGZHOU) ELECTRONICS CO., LTD.
Chih Hsiang Chiu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
ENERGY-RECYCLING DEVICE AND DIRECT-CURRENT (DC) VOLTAGE-BOOSTING DE...
Publication number
20240171082
Publication date
May 23, 2024
MEAN WELL ENTERPRISES CO., LTD.
Fanyi YANG
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
RESONANT CONTROL DEVICE AND RESONANT CONTROL METHOD THEREOF
Publication number
20220294354
Publication date
Sep 15, 2022
MEAN WELL (GuangZhou) Electronics Co., Ltd.
HSIN-HUNG LU
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DETACHABLE TRANSFORMER
Publication number
20180047501
Publication date
Feb 15, 2018
MEAN WELL (GuangZhou) Electronics Co., Ltd.
Yu-Hsiang LEE
H01 - BASIC ELECTRIC ELEMENTS
Trademark
last 30 trademarks