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Kai-Chih WEI
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Taipei City, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Coaxial cable connector and universal coaxial cable fixing sleeve t...
Patent number
11,075,491
Issue date
Jul 27, 2021
Ezconn Corporation
Yu Hong Hsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Coaxial cable connector
Patent number
9,343,855
Issue date
May 17, 2016
Ezconn Corporation
Kai-Chih Wei
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Coaxial cable connector and threaded connector
Patent number
9,306,324
Issue date
Apr 5, 2016
Ezconn Corporation
Kai-Chih Wei
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Coaxial cable connector having a compression element moving backwar...
Patent number
8,864,519
Issue date
Oct 21, 2014
Ezconn Corporation
Kai-Chih Wei
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Coaxial connector with enhanced shielding
Patent number
8,727,800
Issue date
May 20, 2014
Michael Holland
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Electrical signal connector having a locknut, core tube, elastic cy...
Patent number
8,568,165
Issue date
Oct 29, 2013
Ezconn Corporation
Kai-Chih Wei
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Coaxial cable connector having a barrel to deform a portion of a ca...
Patent number
8,517,764
Issue date
Aug 27, 2013
Ezconn Corporation
Kai-Chih Wei
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Coaxial connector with enhanced shielding
Patent number
8,376,769
Issue date
Feb 19, 2013
Holland Electronics, LLC
Michael Holland
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Coaxial cable connector assembly
Patent number
8,100,704
Issue date
Jan 24, 2012
Ezconn Corporation
Kai-Chih Wei
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Coaxial cable connector enhancing tightness engagement with a coaxi...
Patent number
7,850,487
Issue date
Dec 14, 2010
Ezconn Corporation
Kai-Chih Wei
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Mini-coaxial cable connector
Patent number
7,497,729
Issue date
Mar 3, 2009
Ezconn Corporation
Kai-Chih Wei
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Adapter for mini-coaxial cable
Patent number
7,476,127
Issue date
Jan 13, 2009
Ezconn Corporation
Kai-Chih Wei
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Connector for coaxial cable
Patent number
7,249,970
Issue date
Jul 31, 2007
Ezconn Corporation
Kai-Chih Wei
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
ELECTRICAL CONNECTOR
Publication number
20250055211
Publication date
Feb 13, 2025
EZCONN CORPORATION
Kai-Chih WEI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRICAL CONNECTOR ASSEMBLY
Publication number
20240120683
Publication date
Apr 11, 2024
EZCONN CORPORATION
Kai-Wei HUANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRICAL CONNECTOR AND CIRCUIT BOARD SEAT
Publication number
20240047905
Publication date
Feb 8, 2024
EZCONN CORPORATION
Shu-Mei HSU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Coaxial Cable Connector
Publication number
20230238720
Publication date
Jul 27, 2023
EZCONN CORPORATION
Kai-Chih WEI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CONNECTOR
Publication number
20230187854
Publication date
Jun 15, 2023
EZCONN CORPORATION
Chang-Jie TSAU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COAXIAL CABLE CONNECTOR AND UNIVERSAL COAXIAL CABLE FIXING SLEEVE T...
Publication number
20200227875
Publication date
Jul 16, 2020
EZCONN CORPORATION
Yu hong Hsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COAXIAL CABLE CONNECTOR AND THREADED CONNECTOR
Publication number
20150180141
Publication date
Jun 25, 2015
EZCONN CORPORATION
Kai-Chih Wei
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COAXIAL CABLE CONNECTOR
Publication number
20150024627
Publication date
Jan 22, 2015
EZCONN CORPORATION
Kai-Chih Wei
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COAXIAL CONNECTOR WITH ENHANCED SHIELDING
Publication number
20130196542
Publication date
Aug 1, 2013
Michael Holland
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRICAL SIGNAL CONNECTOR
Publication number
20130130541
Publication date
May 23, 2013
Kai-Chih Wei
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRICAL SIGNAL CONNECTOR
Publication number
20130130544
Publication date
May 23, 2013
EZCONN CORPORATION
Kai-Chih WEI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electrical Signal Connector
Publication number
20130130545
Publication date
May 23, 2013
EZCONN CORPORATION
Kai-Chih WEI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COAXIAL CONNECTOR WITH ENHANCED SHIELDING
Publication number
20120129387
Publication date
May 24, 2012
Michael Holland
H01 - BASIC ELECTRIC ELEMENTS