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David Zheng
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Shenzhen, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Equipment enclosure fan control systems and methods
Patent number
11,006,546
Issue date
May 11, 2021
Eaton Intelligent Power Limited
Gary Bradley King
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
UPS circuit
Patent number
10,536,030
Issue date
Jan 14, 2020
Eaton Intelligent Power Limited
Zhongyong Xu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Bidirectional DC-DC converter
Patent number
10,243,455
Issue date
Mar 26, 2019
SANTAK ELECTRONIC (SHENZHEN) CO., LTD.
David Zheng
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power control circuits and related uninterruptible power supply sys...
Patent number
10,230,261
Issue date
Mar 12, 2019
EATON INTELLIGENT POWER LIMITED
Gary Bradley King
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Integrated inductor
Patent number
10,121,582
Issue date
Nov 6, 2018
Eaton Intelligent Power Limited
David Zheng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Motor bi-directional DC/DC converter and control method thereof
Patent number
10,027,232
Issue date
Jul 17, 2018
Eaton Manufacturing LP, Glasgow Succursale, De Morges
Leo Zheng
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power inductor and method for implementing shunting measurement thr...
Patent number
9,638,727
Issue date
May 2, 2017
Eaton Corporation
David Zheng
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
BIDIRECTIONAL DC-DC CONVERTER
Publication number
20180278158
Publication date
Sep 27, 2018
SANTAK ELECTRONIC (SHENZHEN) CO., LTD.
David Zheng
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
BIDIRECTIONAL DC/DC CONVERTER AND COTNROL METHOD THEREOF
Publication number
20170187296
Publication date
Jun 29, 2017
EATON MANUFACTURING LP , GLASGOW SUCCURSALE DE MORGES
LEO ZHENG
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Power Control Circuits and Related Uninterruptible Power Supply Sys...
Publication number
20170141609
Publication date
May 18, 2017
EATON CORPORATION
Gary Bradley King
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
UPS CIRCUIT
Publication number
20170077749
Publication date
Mar 16, 2017
EATON CORPORATION
ZHONGYONG XU
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
INTEGRATED INDUCTOR
Publication number
20160314888
Publication date
Oct 27, 2016
EATON CORPORATION
David ZHENG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
EQUIPMENT ENCLOSURE FAN CONTROL SYSTEMS AND METHODS
Publication number
20150305197
Publication date
Oct 22, 2015
EATON CORPORATION
Gary Bradley KING
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
POWER INDUCTOR AND METHOD FOR IMPLEMENTING SHUNTING MEASUREMENT THR...
Publication number
20150219695
Publication date
Aug 6, 2015
EATON CORPORATION
David Zheng
G01 - MEASURING TESTING