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Logan Jae Hwang
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Flower Mound, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Spring contact and socket having spring contact embedded therein
Patent number
12,061,212
Issue date
Aug 13, 2024
HICON CO., LTD.
Dong Weon Hwang
G01 - MEASURING TESTING
Information
Patent Grant
Spring contact and test socket with same
Patent number
11,982,688
Issue date
May 14, 2024
Hicon Co., Ltd.
Dong Weon Hwang
G01 - MEASURING TESTING
Information
Patent Grant
Contact and socket device for burning-in and testing semiconductor IC
Patent number
11,668,744
Issue date
Jun 6, 2023
Dong Weon Hwang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Spring contact and test socket with same
Patent number
11,561,241
Issue date
Jan 24, 2023
Hicon Co., Ltd.
Dong Weon Hwang
G01 - MEASURING TESTING
Information
Patent Grant
Contact pin for testing semiconductor IC for high speed signal, spr...
Patent number
11,387,584
Issue date
Jul 12, 2022
Dong Weon Hwang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
BGA socket device for testing BGA IC
Patent number
10,971,843
Issue date
Apr 6, 2021
Dong Weon Hwang
G01 - MEASURING TESTING
Information
Patent Grant
Contact and socket device for testing semiconductor
Patent number
10,955,438
Issue date
Mar 23, 2021
Dong Weon Hwang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Socket device for testing IC
Patent number
10,466,273
Issue date
Nov 5, 2019
Dong Weon Hwang
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
MEMORY MODULE SOCKET
Publication number
20240069607
Publication date
Feb 29, 2024
HICON CO., LTD.
Dong Weon HWANG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SPRING CONTACT AND TEST SOCKET WITH SAME
Publication number
20230043825
Publication date
Feb 9, 2023
HICON CO., LTD.
Dong Weon Hwang
G01 - MEASURING TESTING
Information
Patent Application
SPRING CONTACT AND SOCKET HAVING SPRING CONTACT EMBEDDED THEREIN
Publication number
20220206041
Publication date
Jun 30, 2022
HICON CO., LTD.
Dong Weon Hwang
G01 - MEASURING TESTING
Information
Patent Application
CONTACT PIN FOR TESTING SEMICONDUCTOR IC FOR HIGH SPEED SIGNAL, SPR...
Publication number
20220209449
Publication date
Jun 30, 2022
HICON CO., LTD.
Dong Weon HWANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CONTACT AND SOCKET DEVICE FOR BURNING-IN AND TESTING SEMICONDUCTOR IC
Publication number
20220196727
Publication date
Jun 23, 2022
HICON CO., LTD.
Dong Weon HWANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIDLESS BGA SOCKET APPARATUS FOR TESTING SEMICONDUCTOR DEVICE
Publication number
20220163561
Publication date
May 26, 2022
HICON CO., LTD.
Dong Weon Hwang
G01 - MEASURING TESTING
Information
Patent Application
SPRING CONTACT AND TEST SOCKET WITH SAME
Publication number
20210102973
Publication date
Apr 8, 2021
HICON CO., LTD.
Dong Weon Hwang
G01 - MEASURING TESTING
Information
Patent Application
BGA SOCKET DEVICE FOR TESTING BGA IC
Publication number
20200176910
Publication date
Jun 4, 2020
Dong Weon Hwang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CONTACT AND SOCKET DEVICE FOR TESTING SEMICONDUCTOR
Publication number
20200049736
Publication date
Feb 13, 2020
Dong Weon Hwang
G01 - MEASURING TESTING