Pao Hsuan Chen

Person

Taoyuan City, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Protection device and battery pack
- Patent number 10,971,321
- Issue date Apr 6, 2021
- Pao-Hsuan Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Over-current protection device and protective circuit module contai...
- Patent number 9,679,683
- Issue date Jun 13, 2017
- Polytronics Technology Corp.
- Tsungmin Su
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Handheld device and power saving control method thereof
- Patent number 9,226,230
- Issue date Dec 29, 2015
- HTC Corporation
- Pao-Haw Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Over-current and over-voltage protection assembly apparatus
- Patent number 7,965,479
- Issue date Jun 21, 2011
- Polytronics Technology Corporation
- Pao Hsuan Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Protective circuit board and overcurrent protection device thereof
- Patent number 7,852,192
- Issue date Dec 14, 2010
- Polytronics Technology Corporation
- Ching Han Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Variable impedance composition
- Patent number 7,708,912
- Issue date May 4, 2010
- Polytronics Technology Corporation
- Pao Hsuan Chen
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
PROTECTION DEVICE AND BATTERY PACK
- Publication number 20180294124
- Publication date Oct 11, 2018
- Pao-Hsuan Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OVER-CURRENT PROTECTION DEVICE AND PROTECTIVE CIRCUIT MODULE CONTAI...
- Publication number 20160163429
- Publication date Jun 9, 2016
- POLYTRONICS TECHNOLOGY CORP.
- TSUNGMIN SU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HANDHELD DEVICE AND POWER SAVING CONTROL METHOD THEREOF
- Publication number 20130223314
- Publication date Aug 29, 2013
- HTC CORPORATION
- Pao-Haw CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VARIABLE IMPEDANCE COMPOSITION
- Publication number 20090309074
- Publication date Dec 17, 2009
- Polytronics Technology Corporation
- Pao Hsuan Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OVER-VOLTAGE PROTECTION DEVICE
- Publication number 20090231763
- Publication date Sep 17, 2009
- Polytronics Technology Corporation
- Pao Hsuan Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VARIABLE IMPEDANCE COMPOSITION
- Publication number 20090224213
- Publication date Sep 10, 2009
- Polytronics Technology Corporation
- Pao Hsuan Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROTECTIVE CIRCUIT BOARD AND OVERCURRENT PROTECTION DEVICE THEREOF
- Publication number 20080253050
- Publication date Oct 16, 2008
- Polytronics Technology Corporation
- Ching Han Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OVER-CURRENT AND OVER-VOLTAGE PROTECTION ASSEMBLY APPARATUS
- Publication number 20080100981
- Publication date May 1, 2008
- Pao Hsuan CHEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Pao Hsuan Chen

Person

Patents Grantslast 30 patents

Protection device and battery pack

Over-current protection device and protective circuit module contai...

Handheld device and power saving control method thereof

Over-current and over-voltage protection assembly apparatus

Protective circuit board and overcurrent protection device thereof

Variable impedance composition

Patents Applicationslast 30 patents

PROTECTION DEVICE AND BATTERY PACK

OVER-CURRENT PROTECTION DEVICE AND PROTECTIVE CIRCUIT MODULE CONTAI...

HANDHELD DEVICE AND POWER SAVING CONTROL METHOD THEREOF

VARIABLE IMPEDANCE COMPOSITION

OVER-VOLTAGE PROTECTION DEVICE

VARIABLE IMPEDANCE COMPOSITION

PROTECTIVE CIRCUIT BOARD AND OVERCURRENT PROTECTION DEVICE THEREOF

OVER-CURRENT AND OVER-VOLTAGE PROTECTION ASSEMBLY APPARATUS