HENG-CHIA CHANG

Person

New Taipei City, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Method to avoid over-rebooting of power supply device
- Patent number 9,996,134
- Issue date Jun 12, 2018
- Zippy Technology Corp.
- Tsun-Te Shih
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power supply for redundant power system
- Patent number 9,966,794
- Issue date May 8, 2018
- Zippy Technology Corp.
- Chin-Wen Chou
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Inrush current recording module
- Patent number 9,874,589
- Issue date Jan 23, 2018
- Zippy Technology Corp.
- Tsun-Te Shih
- G01 - MEASURING TESTING
Information Patent Grant
Redundant power supply system providing rapid start of backup
- Patent number 9,448,605
- Issue date Sep 20, 2016
- Zippy Technology Corp.
- Tsun-Te Shih
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Modular redundant power supply
- Patent number 9,451,721
- Issue date Sep 20, 2016
- Zippy Technology Corp.
- Tsun-Te Shih
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Redundant power supply system providing alternate standby
- Patent number 9,401,627
- Issue date Jul 26, 2016
- Zippy Technology Corp.
- Tsun-Te Shih
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Redundant power system
- Patent number 8,816,532
- Issue date Aug 26, 2014
- Zippy Technology Corporation
- Tsun-Te Shih
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Transformer
- Patent number 8,766,759
- Issue date Jul 1, 2014
- Zippy Technology Corp.
- Tsun-Te Shih
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and module for judging status of power supplies
- Patent number 8,648,618
- Issue date Feb 11, 2014
- Zippy Technology Corp.
- Tsun-Te Shih
- G01 - MEASURING TESTING
Information Patent Grant
Power circuit for reducing standby power consumption
- Patent number 8,542,001
- Issue date Sep 24, 2013
- Zippy Technology Corp.
- Tsun-Te Shih
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Remote controlled power supply system
- Patent number 8,364,990
- Issue date Jan 29, 2013
- Zippy Technology Corp.
- Tsun-Te Shih
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Boost snubber circuit structure
- Patent number 8,072,194
- Issue date Dec 6, 2011
- Zippy Technology Corp.
- Yu-Yuan Chang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply device of controlling feedback synchronization
- Patent number 8,014,182
- Issue date Sep 6, 2011
- Zippy Technology Corp.
- Heng-Chia Chang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply providing multiple synchronous outputs
- Patent number 7,939,963
- Issue date May 10, 2011
- Zippy Technology Corp.
- Heng-Chia Chang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
MULTI-FUNCTION RULER
- Publication number 20180172415
- Publication date Jun 21, 2018
- Chi-Ming Chu
- G01 - MEASURING TESTING
Information Patent Application
DAMAGE IDENTIFICATION METHOD FOR REDUNDANT POWER SUPPLY SYSTEM
- Publication number 20170308139
- Publication date Oct 26, 2017
- ZIPPY TECHNOLOGY CORP.
- Tsun-Te SHIH
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD TO AVOID OVER-REBOOTING OF POWER SUPPLY DEVICE
- Publication number 20170308140
- Publication date Oct 26, 2017
- ZIPPY TECHNOLOGY CORP.
- Tsun-Te SHIH
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INRUSH CURRENT RECORDING MODULE
- Publication number 20170138989
- Publication date May 18, 2017
- ZIPPY TECHNOLOGY CORP.
- TSUN-TE SHIH
- G01 - MEASURING TESTING
Information Patent Application
REDUNDANT POWER SUPPLY SYSTEM PROVIDING ALTERNATE STANDBY
- Publication number 20160105057
- Publication date Apr 14, 2016
- ZIPPY TECHNOLOGY CORP.
- Tsun-Te SHIH
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
REDUNDANT POWER SUPPLY SYSTEM PROVIDING RAPID START OF BACKUP
- Publication number 20160062431
- Publication date Mar 3, 2016
- ZIPPY TECHNOLOGY CORP.
- Tsun-Te SHIH
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POWER SUPPLY DEVICE AND METHOD FOR REDUCING POWER CONSUMPTION OF TH...
- Publication number 20150286274
- Publication date Oct 8, 2015
- ZIPPY TECHNOLOGY CORP.
- Tsun-Te SHIH
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TRANSFORMER
- Publication number 20140091889
- Publication date Apr 3, 2014
- ZIPPY TECHNOLOGY CORP.
- Tsun-Te SHIH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER CONVERSION OUTPUT ARCHITECTURE
- Publication number 20140070616
- Publication date Mar 13, 2014
- Tsun-Te Shih
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
REDUNDANT POWER SYSTEM
- Publication number 20130049463
- Publication date Feb 28, 2013
- Tsun-Te SHIH
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CIRCUIT FOR REDUCING STANDBY POWER CONSUMPTION
- Publication number 20110304312
- Publication date Dec 15, 2011
- Zippy Technology Corp.
- Tsun-Te SHIH
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
REMOTE CONTROLLED POWER SUPPLY SYSTEM
- Publication number 20110138199
- Publication date Jun 9, 2011
- Tsun-Te SHIH
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POWER SUPPLY DEVICE OF CONTROLLING FEEDBACK SYNCHRONIZATION
- Publication number 20100127674
- Publication date May 27, 2010
- Heng-Chia CHANG
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
POWER SUPPLY PROVIDING MULTIPLE SYNCHRONOUS OUTPUTS
- Publication number 20100109432
- Publication date May 6, 2010
- Heng-Chia CHANG
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
BOOST SNUBBER CIRCUIT STRUCTURE
- Publication number 20100026274
- Publication date Feb 4, 2010
- Yu-Yuan Chang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

HENG-CHIA CHANG

Person

Patents Grantslast 30 patents

Method to avoid over-rebooting of power supply device

Power supply for redundant power system

Inrush current recording module

Redundant power supply system providing rapid start of backup

Modular redundant power supply

Redundant power supply system providing alternate standby

Redundant power system

Transformer

Method and module for judging status of power supplies

Power circuit for reducing standby power consumption

Remote controlled power supply system

Boost snubber circuit structure

Power supply device of controlling feedback synchronization

Power supply providing multiple synchronous outputs

Patents Applicationslast 30 patents

MULTI-FUNCTION RULER

DAMAGE IDENTIFICATION METHOD FOR REDUNDANT POWER SUPPLY SYSTEM

METHOD TO AVOID OVER-REBOOTING OF POWER SUPPLY DEVICE

INRUSH CURRENT RECORDING MODULE

REDUNDANT POWER SUPPLY SYSTEM PROVIDING ALTERNATE STANDBY

REDUNDANT POWER SUPPLY SYSTEM PROVIDING RAPID START OF BACKUP

POWER SUPPLY DEVICE AND METHOD FOR REDUCING POWER CONSUMPTION OF TH...

TRANSFORMER

POWER CONVERSION OUTPUT ARCHITECTURE

REDUNDANT POWER SYSTEM

POWER CIRCUIT FOR REDUCING STANDBY POWER CONSUMPTION

REMOTE CONTROLLED POWER SUPPLY SYSTEM

POWER SUPPLY DEVICE OF CONTROLLING FEEDBACK SYNCHRONIZATION

POWER SUPPLY PROVIDING MULTIPLE SYNCHRONOUS OUTPUTS

BOOST SNUBBER CIRCUIT STRUCTURE