Membership
Tour
Register
Log in
Fu-Yen Chu
Follow
Person
Taipei, TW
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Over-current protection device
Patent number
11,594,877
Issue date
Feb 28, 2023
Polytronics Technology Corp.
Zhen Yu Dong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Over-current protection device
Patent number
11,574,750
Issue date
Feb 7, 2023
Polytronics Technology Corp.
Hsiu Che Yen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Over-current protection device
Patent number
10,902,980
Issue date
Jan 26, 2021
Polytronics Technology Corp.
Zhen-Yu Dong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Secondary battery
Patent number
9,461,345
Issue date
Oct 4, 2016
Polytronics Technology Corp.
Fu Hua Chu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Radial-leaded over-current protection device
Patent number
9,147,509
Issue date
Sep 29, 2015
Polytronics Technology Corp.
Fu Hua Chu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Surface mountable over-current protection device
Patent number
9,000,881
Issue date
Apr 7, 2015
Polytronics Technology Corp.
Fu Hua Chu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Surface mountable over-current protection device
Patent number
8,933,775
Issue date
Jan 13, 2015
Polytronics Technology Corporation
David Shau Chew Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Over-current protection device and battery protection circuit assem...
Patent number
8,687,336
Issue date
Apr 1, 2014
Polytronics Technology Corp.
David Shau Chew Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Surface-mounted over-current protection device
Patent number
RE44224
Issue date
May 21, 2013
Polytronics Technology Corp.
Shau Chew Wang
338 - Electrical resistors
Information
Patent Grant
Over-current protection device and method for manufacturing the same
Patent number
8,421,584
Issue date
Apr 16, 2013
Polytronics Technology Corp.
Tong Cheng Tsai
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Over-current protection device
Patent number
8,169,294
Issue date
May 1, 2012
Polytronics Technology Corporation
Yi An Sha
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Surface-mounted over-current protection device
Patent number
8,044,763
Issue date
Oct 25, 2011
Polytronics Technology Corp.
Shau Chew Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Heat-conductive dielectric polymer material and heat dissipation su...
Patent number
8,003,216
Issue date
Aug 23, 2011
Polytronics Technology Corporation
David Shau Chew Wang
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Surface-mounted over-current protection device
Patent number
7,701,322
Issue date
Apr 20, 2010
Polytronics Technology Corp.
Shau Chew Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Over-current protection device
Patent number
7,382,224
Issue date
Jun 3, 2008
Polytronics Technology Corp.
Shau Chew Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrical devices comprising conductive polymer blend compositions
Patent number
6,479,575
Issue date
Nov 12, 2002
Polytronics Technology Corporation
Fu-Hua Chu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Surface mountable over-current protecting device
Patent number
6,377,467
Issue date
Apr 23, 2002
Polytronics Technology Corporation
Fu-Hua Chu
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
OVER-CURRENT PROTECTION DEVICE
Publication number
20240127988
Publication date
Apr 18, 2024
POLYTRONICS TECHNOLOGY CORP.
HSIU-CHE YEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OVER-CURRENT PROTECTION DEVICE
Publication number
20240127989
Publication date
Apr 18, 2024
POLYTRONICS TECHNOLOGY CORP.
Chia-Yuan Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OVER-CURRENT PROTECTION DEVICE
Publication number
20230395288
Publication date
Dec 7, 2023
POLYTRONICS TECHNOLOGY CORP.
Hsiu-Che YEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OVER-CURRENT PROTECTION DEVICE
Publication number
20230395287
Publication date
Dec 7, 2023
POLYTRONICS TECHNOLOGY CORP.
CHEN-NAN LIU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OVER-CURRENT PROTECTION DEVICE
Publication number
20220399716
Publication date
Dec 15, 2022
POLYTRONICS TECHNOLOGY CORP.
ZHEN YU DONG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OVER-CURRENT PROTECTION DEVICE
Publication number
20220375658
Publication date
Nov 24, 2022
POLYTRONICS TECHNOLOGY CORP.
HSIU CHE YEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Secondary Battery
Publication number
20160079638
Publication date
Mar 17, 2016
POLYTRONICS TECHNOLOGY CORP.
Fu Hua CHU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RADIAL-LEADED OVER-CURRENT PROTECTION DEVICE
Publication number
20150155080
Publication date
Jun 4, 2015
POLYTRONICS TECHNOLOGY CORP.
Fu Hua CHU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SURFACE MOUNTABLE OVER-CURRENT PROTECTION DEVICE
Publication number
20140091896
Publication date
Apr 3, 2014
DAVID SHAU CHEW WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SURFACE MOUNTABLE OVER-CURRENT PROTECTION DEVICE
Publication number
20140063671
Publication date
Mar 6, 2014
POLYTRONICS TECHNOLOGY CORP.
Fu Hua CHU
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
OVER-CURRENT PROTECTION DEVICE AND BATTERY PROTECTION CIRCUIT ASSEM...
Publication number
20130176654
Publication date
Jul 11, 2013
POLYTRONICS TECHNOLOGY CORP.
David Shau Chew WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HEAT-CONDUCTIVE DIELECTRIC POLYMER MATERIAL AND HEAT DISSIPATION SU...
Publication number
20130062045
Publication date
Mar 14, 2013
POLYTRONICS TECHNOLOGY CORP.
FU HUA CHU
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
OVER-CURRENT PROTECTION DEVICE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20120182118
Publication date
Jul 19, 2012
POLYTRONICS TECHNOLOGY CORP.
Tong Cheng Tsai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Over-current protection device
Publication number
20110156859
Publication date
Jun 30, 2011
Polytronics Technology Corporation
Yi An Sha
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SURFACE-MOUNTED OVER-CURRENT PROTECTION DEVICE
Publication number
20100134942
Publication date
Jun 3, 2010
POLYTRONICS TECHNOLOGY CORP.
Shau Chew WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GAME MACHINE
Publication number
20090298591
Publication date
Dec 3, 2009
Li-Te Mao
G07 - CHECKING-DEVICES
Information
Patent Application
Heat-conductive dielectric polymer material and heat dissipation su...
Publication number
20080073623
Publication date
Mar 27, 2008
Polytronics Technology Corporation
David Shau Chew Wang
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Heat dissipation substrate for electronic device
Publication number
20080057333
Publication date
Mar 6, 2008
Polytronics Technology Corporation
Fu Hua Chu
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Signal pickup method and video/audio recording and playing system u...
Publication number
20070154182
Publication date
Jul 5, 2007
Chung-Song Kuo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Surface-mounted over-current protection device
Publication number
20070146112
Publication date
Jun 28, 2007
Shau Chew Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Over-current protection device and manufacturing method thereof
Publication number
20070057760
Publication date
Mar 15, 2007
Polytronics Technology Corporation
Shau Chew Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Over-current protection device
Publication number
20070035378
Publication date
Feb 15, 2007
Shau Chew Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Over-current protection device
Publication number
20070024412
Publication date
Feb 1, 2007
Shau Chew Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
High voltage over-current protection device and manufacturing metho...
Publication number
20070025040
Publication date
Feb 1, 2007
Tong Cheng Tsai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Over-current protection device and manufacturing method thereof
Publication number
20060261922
Publication date
Nov 23, 2006
Fu Hua Chu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Over-current protection device and manufacturing method thereof
Publication number
20050140492
Publication date
Jun 30, 2005
Fu Hua Chu
H01 - BASIC ELECTRIC ELEMENTS