Donghua Pan

Person

Harbin, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Demagnetization method for multilayer shielding apparatus
- Patent number 11,521,777
- Issue date Dec 6, 2022
- Harbin Institute of Technology
- Zhiyin Sun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for analyzing magnetic detection blind zone
- Patent number 11,460,518
- Issue date Oct 4, 2022
- Harbin Institute of Technology
- Donghua Pan
- G01 - MEASURING TESTING
Information Patent Grant
Method for making a magnetic gradiometer with high detection accura...
- Patent number 11,460,519
- Issue date Oct 4, 2022
- Harbin Institute of Technology
- Donghua Pan
- G01 - MEASURING TESTING
Information Patent Grant
Distributed demagnetizing coil system, shielding device, and demagn...
- Patent number 11,410,810
- Issue date Aug 9, 2022
- Zhiyin Sun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electromagnetic drive control system
- Patent number 10,186,987
- Issue date Jan 22, 2019
- Harbin Institute of Technology
- Liyi Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor cooling and eddy current suppression structure
- Patent number 9,620,998
- Issue date Apr 11, 2017
- Harbin Institute of Technology
- Liyi Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Thrust compensation system of dual-winding voice coil motor
- Patent number 9,621,084
- Issue date Apr 11, 2017
- Harbin Institute of Technology
- Liyi Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Thrust compensation system of dual-winding voice coil motor
- Patent number 9,621,085
- Issue date Apr 11, 2017
- Harbin Institute of Technology
- Liyi Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Magnetic Stimulation Method with Controllable Induced Field Direction
- Publication number 20230128566
- Publication date Apr 27, 2023
- HARBIN INSTITUTE OF TECHNOLOGY
- Donghua Pan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DEMAGNETIZATION METHOD FOR MULTILAYER SHIELDING APPARATUS
- Publication number 20220336136
- Publication date Oct 20, 2022
- HARBIN INSTITUTE OF TECHNOLOGY
- Zhiyin SUN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISTRIBUTED DEMAGNETIZING COIL SYSTEM, SHIELDING DEVICE, AND DEMAGN...
- Publication number 20220157505
- Publication date May 19, 2022
- HARBIN INSTITUTE OF TECHNOLOGY
- Zhiyin SUN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for Analyzing Magnetic Detection Blind Zone
- Publication number 20200326388
- Publication date Oct 15, 2020
- HARBIN INSTITUTE OF TECHNOLOGY
- Donghua Pan
- G01 - MEASURING TESTING
Information Patent Application
Method for Making a Magnetic Gradiometer with High Detection Accura...
- Publication number 20200326389
- Publication date Oct 15, 2020
- Herbin Institute of Technology
- Donghua Pan
- G01 - MEASURING TESTING
Information Patent Application
Electromagnetic Drive Control System
- Publication number 20160211770
- Publication date Jul 21, 2016
- HARBIN INSTITUTE OF TECHNOLOGY
- Liyi Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Thrust Compensation System Of Dual-Winding Voice Coil Motor
- Publication number 20160211782
- Publication date Jul 21, 2016
- HARBIN INSTITUTE OF TECHNOLOGY
- Liyi Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Thrust Compensation System Of Dual-Winding Voice Coil Motor
- Publication number 20160211783
- Publication date Jul 21, 2016
- HARBIN INSTITUTE OF TECHNOLOGY
- Liyi Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR COOLING AND EDDY CURRENT SUPPRESSION STRUCTURE
- Publication number 20140312718
- Publication date Oct 23, 2014
- Liyi Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Donghua Pan

Person

Patents Grantslast 30 patents

Demagnetization method for multilayer shielding apparatus

Method for analyzing magnetic detection blind zone

Method for making a magnetic gradiometer with high detection accura...

Distributed demagnetizing coil system, shielding device, and demagn...

Electromagnetic drive control system

Motor cooling and eddy current suppression structure

Thrust compensation system of dual-winding voice coil motor

Thrust compensation system of dual-winding voice coil motor

Patents Applicationslast 30 patents

Magnetic Stimulation Method with Controllable Induced Field Direction

DEMAGNETIZATION METHOD FOR MULTILAYER SHIELDING APPARATUS

DISTRIBUTED DEMAGNETIZING COIL SYSTEM, SHIELDING DEVICE, AND DEMAGN...

Method for Analyzing Magnetic Detection Blind Zone

Method for Making a Magnetic Gradiometer with High Detection Accura...

Electromagnetic Drive Control System

Thrust Compensation System Of Dual-Winding Voice Coil Motor

Thrust Compensation System Of Dual-Winding Voice Coil Motor

MOTOR COOLING AND EDDY CURRENT SUPPRESSION STRUCTURE