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Jiangsu, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Heterojunction semiconductor device with low on-resistance
Patent number
12,224,340
Issue date
Feb 11, 2025
Southeast University
Siyang Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power semiconductor device and manufacturing method therefor
Patent number
12,183,818
Issue date
Dec 31, 2024
SOUTHEAST UNIVERSITY
Weifeng Sun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High-threshold power semiconductor device and manufacturing method...
Patent number
12,107,167
Issue date
Oct 1, 2024
Southeast University
Siyang Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Enhancement-mode N-channel and P-channel GaN device integration str...
Patent number
12,051,742
Issue date
Jul 30, 2024
Southeast University
Long Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Monolithically integrated GaN-based half-bridge circuit and half-br...
Patent number
12,046,594
Issue date
Jul 23, 2024
Southeast University
Long Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
GaN power semiconductor device integrated with self-feedback gate c...
Patent number
12,027,516
Issue date
Jul 2, 2024
Southeast University
Siyang Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lateral double-diffused metal oxide semiconductor field effect tran...
Patent number
11,894,458
Issue date
Feb 6, 2024
Southeast University
Jiaxing Wei
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Gallium nitride power device and manufacturing method thereof
Patent number
11,515,395
Issue date
Nov 29, 2022
Southeast University
Siyang Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Heterojunction semiconductor device having high blocking capability
Patent number
11,322,606
Issue date
May 3, 2022
Southeast University
Weifeng Sun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Graphene channel silicon carbide power semiconductor transistor
Patent number
11,158,708
Issue date
Oct 26, 2021
Southeast University
Weifeng Sun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Integrated bootstrap high-voltage driver chip and technological str...
Patent number
10,340,906
Issue date
Jul 2, 2019
SOUTHEAST UNIVERSITY
Weifeng Sun
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Power module of square flat pin-free packaging structure
Patent number
10,056,313
Issue date
Aug 21, 2018
Southeast University
Siyang Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Transverse ultra-thin insulated gate bipolar transistor having high...
Patent number
9,240,469
Issue date
Jan 19, 2016
SOUTHEAST UNIVERSITY
Weifeng Sun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High-current N-type silicon-on-insulator lateral insulated-gate bip...
Patent number
9,159,818
Issue date
Oct 13, 2015
Southeast University
Weifeng Sun
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
P-TYPE LATERALLY DIFFUSED METAL OXIDE SEMICONDUCTOR DEVICE AND MANU...
Publication number
20250056834
Publication date
Feb 13, 2025
SOUTHEAST UNIVERSITY
Long ZHANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ENHANCEMENT-MODE N-CHANNEL AND P-CHANNEL GAN DEVICE INTEGRATION STR...
Publication number
20240266430
Publication date
Aug 8, 2024
SOUTHEAST UNIVERSITY
Long ZHANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DMOS DEVICE HAVING JUNCTION FIELD PLATE AND MANUFACTURING METHOD TH...
Publication number
20240222473
Publication date
Jul 4, 2024
CSMC TECHNOLOGIES FAB2 CO., LTD.
Feng LIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LATERAL DOUBLE-DIFFUSED METAL OXIDE SEMICONDUCTOR FIELD EFFECT TRAN...
Publication number
20230019004
Publication date
Jan 19, 2023
SOUTHEAST UNIVERSITY
Jiaxing WEI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH-THRESHOLD POWER SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD...
Publication number
20220367716
Publication date
Nov 17, 2022
SOUTHEAST UNIVERSITY
Siyang LIU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GALLIUM NITRIDE POWER DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20220223692
Publication date
Jul 14, 2022
SOUTHEAST UNIVERSITY
SIYANG LIU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREFOR
Publication number
20220115532
Publication date
Apr 14, 2022
SOUTHEAST UNIVERSITY
Weifeng SUN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HETEROJUNCTION SEMICONDUCTOR DEVICE WITH LOW ON-RESISTANCE
Publication number
20220069115
Publication date
Mar 3, 2022
SOUTHEAST UNIVERSITY
Siyang LIU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GRAPHENE CHANNEL SILICON CARBIDE POWER SEMICONDUCTOR TRANSISTOR
Publication number
20210336009
Publication date
Oct 28, 2021
SOUTHEAST UNIVERSITY
Weifeng SUN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HETEROJUNCTION SEMICONDUCTOR DEVICE HAVING HIGH BLOCKING CAPABILITY
Publication number
20210234030
Publication date
Jul 29, 2021
SOUTHEAST UNIVERSITY
Weifeng SUN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTEGRATED BOOTSTRAP HIGH-VOLTAGE DRIVER CHIP AND TECHNOLOGICAL STR...
Publication number
20180262186
Publication date
Sep 13, 2018
SOUTHEAST UNIVERSITY
Weifeng SUN
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Power Module of Square Flat Pin-Free Packaging Structure
Publication number
20180174942
Publication date
Jun 21, 2018
SOUTHEAST UNIVERSITY
Siyang LIU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TRANSVERSE ULTRA-THIN INSULATED GATE BIPOLAR TRANSISTOR HAVING HIGH...
Publication number
20150270377
Publication date
Sep 24, 2015
SOUTHEAST UNIVERSITY
Weifeng Sun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH-CURRENT N-TYPE SILICON-ON-INSULATOR LATERAL INSULATED-GATE BIP...
Publication number
20140306266
Publication date
Oct 16, 2014
Weifeng Sun
H01 - BASIC ELECTRIC ELEMENTS