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Hefei, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Inverter and heat radiation structure thereof
Patent number
11,930,626
Issue date
Mar 12, 2024
SUNGROW POWER SUPPLY CO., LTD.
Renbin Yu
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and apparatus for controlling modes of inverter circuit, and...
Patent number
11,411,488
Issue date
Aug 9, 2022
SUNGROW POWER SUPPLY CO., LTD.
Peng Chen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Wiring device of photovoltaic equipment
Patent number
11,362,621
Issue date
Jun 14, 2022
SUNGROW POWER SUPPLY CO., LTD.
Wenhao Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Analog circuit fault mode classification method
Patent number
10,706,332
Issue date
Jul 7, 2020
HEFEI UNIVERSITY OF TECHNOLOGY
Lifen Yuan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Discharging method of bus capacitor, controller, DC-DC converter an...
Patent number
10,320,294
Issue date
Jun 11, 2019
SUNGROW POWER SUPPLY CO., LTD.
Tao Jiang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
PWM control method for five-level inverting circuit, control circui...
Patent number
10,205,444
Issue date
Feb 12, 2019
SUNGROW POWER SUPPLY CO., LTD.
Peng Chen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Wireless sensor network charging method for multi-charge nodes
Patent number
10,110,026
Issue date
Oct 23, 2018
HEFEI UNIVERSITY OF TECHNOLOGY
Lifen Yuan
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method and device for controlling operation of inverter
Patent number
9,906,166
Issue date
Feb 27, 2018
SUNGROW POWER SUPPLY CO., LTD.
Jun Xu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
INVERTER AND DIRECT-CURRENT SWITCH ASSEMBLY
Publication number
20240371578
Publication date
Nov 7, 2024
Sungrow Power Supply Co., Ltd.
Yanfei Yu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
WIRING STRUCTURE AND ELECTRICAL BOX
Publication number
20240373573
Publication date
Nov 7, 2024
Sungrow Power Supply Co., Ltd.
Zhanliang Shen
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
PV TERMINAL ASSEMBLY AND ELECTRICAL DEVICE
Publication number
20240356249
Publication date
Oct 24, 2024
Sungrow Power Supply Co., Ltd.
Zhanliang Shen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PHOTOVOLTAIC SYSTEM AND CONTROL METHOD
Publication number
20240339921
Publication date
Oct 10, 2024
Sungrow Power Supply Co., Ltd.
Shuai Sun
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
INVERTER AND HEAT RADIATION STRUCTURE THEREOF
Publication number
20220159880
Publication date
May 19, 2022
Sungrow Power Supply Co., Ltd.
Renbin Yu
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Wiring Device Of Photovoltaic Equipment
Publication number
20210305934
Publication date
Sep 30, 2021
Sungrow Power Supply Co., Ltd.
Wenhao LI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Inverter And Heat Dissipation Device Thereof
Publication number
20210063090
Publication date
Mar 4, 2021
Sungrow Power Supply Co., Ltd.
Jie ZHOU
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
Method and Apparatus for Controlling Inverter Circuit, and Inverter
Publication number
20210044198
Publication date
Feb 11, 2021
Sungrow Power Supply Co., Ltd.
Peng CHEN
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
PWM CONTROL METHOD FOR FIVE-LEVEL INVERTING CIRCUIT, CONTROL CIRCUI...
Publication number
20180159519
Publication date
Jun 7, 2018
Sungrow Power Supply Co., Ltd.
Peng CHEN
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ANALOG CIRCUIT FAULT MODE CLASSIFICATION METHOD
Publication number
20180039865
Publication date
Feb 8, 2018
HEFEI UNIVERSITY OF TECHNOLOGY
Lifen YUAN
G01 - MEASURING TESTING
Information
Patent Application
METHOD AND DEVICE FOR CONTROLLING OPERATION OF INVERTER
Publication number
20180026549
Publication date
Jan 25, 2018
Sungrow Power Supply Co., Ltd.
Jun XU
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DISCHARGING METHOD OF BUS CAPACITOR, CONTROLLER, DC-DC CONVERTER AN...
Publication number
20180006562
Publication date
Jan 4, 2018
Sungrow Power Supply Co., Ltd.
Tao JIANG
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
WIRELESS SENSOR NETWORK CHARGING METHOD FOR MULTI-CHARGE NODES
Publication number
20170353044
Publication date
Dec 7, 2017
HEFEI UNIVERSITY OF TECHNOLOGY
Lifen YUAN
G06 - COMPUTING CALCULATING COUNTING