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CHI-KUNG SU
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New Taipei, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Shelf life monitoring system
Patent number
10,846,655
Issue date
Nov 24, 2020
Vossic Technology Co., Ltd.
Chi-An Su
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Over-current protection device
Patent number
9,401,234
Issue date
Jul 26, 2016
Polytronics Technology Corp.
Chun Teng Tseng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Over-current protection device and protective circuit board contain...
Patent number
9,307,646
Issue date
Apr 5, 2016
Polytronics Technology Corp.
Chun Teng Tseng
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Over-current protection device and circuit board structure containi...
Patent number
9,224,525
Issue date
Dec 29, 2015
Polytronics Technology Corp.
Tong Cheng Tsai
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Anti-surge over-current protection device
Patent number
9,112,348
Issue date
Aug 18, 2015
Polytronics Technology Corp.
Chun Teng Tseng
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Surface mountable over-current protection device
Patent number
8,937,525
Issue date
Jan 20, 2015
Polytronics Technology Corp.
Chun Teng Tseng
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SHELF LIFE MONITORING SYSTEM
Publication number
20200005227
Publication date
Jan 2, 2020
Ufi Space Co., Ltd.
CHI-AN SU
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SERVER HAVING IP MINIATURE COMPUTING UNIT
Publication number
20180285311
Publication date
Oct 4, 2018
PORTWELL INC.
CHI-CHIN SU
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INDUCTOR CIRCUIT INTEGRATED WITH RC CIRCUIT
Publication number
20160112024
Publication date
Apr 21, 2016
HON HAI PRECISION INDUSTRY CO., LTD.
CHI-KUNG SU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OVER-CURRENT PROTECTION DEVICE AND PROTECTIVE CIRCUIT BOARD CONTAIN...
Publication number
20150146334
Publication date
May 28, 2015
POLYTRONICS TECHNOLOGY CORP.
Chun Teng TSENG
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ANTI-SURGE OVER-CURRENT PROTECTION DEVICE
Publication number
20150124366
Publication date
May 7, 2015
POLYTRONICS TECHNOLOGY CORP.
CHUN TENG TSENG
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
OVER-CURRENT PROTECTION DEVICE
Publication number
20140285938
Publication date
Sep 25, 2014
POLYTRONICS TECHNOLOGY CORP.
Chun Teng Tseng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OVER-CURRENT PROTECTION DEVICE AND CIRCUIT BOARD STRUCTURE CONTAINI...
Publication number
20140209365
Publication date
Jul 31, 2014
POLYTRONICS TECHNOLOGY CORP.
Tong Cheng TSAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SURFACE MOUNTABLE OVER-CURRENT PROTECTION DEVICE
Publication number
20140118871
Publication date
May 1, 2014
POLYTRONICS TECHNOLOGY CORP.
Chun Teng TSENG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SURGE SUPPRESSION CIRCUIT
Publication number
20130308241
Publication date
Nov 21, 2013
HON HAI PRECISION INDUSTRY CO., LTD.
CHUN-AN LAI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER