Ching-Tsai Pan

Person

Taipei, TW

People

Patents Grantslast 30 patents

Information Patent Grant
System and circuit using USB Type-C interface
- Patent number 9,971,719
- Issue date May 15, 2018
- Mediatek Inc.
- Ching-Gu Pan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Step-up KP ripple free converter
- Patent number 9,887,632
- Issue date Feb 6, 2018
- Allis Electric Co., Ltd.
- Ching-Tsai Pan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Pulsating current ripple cancelling circuit and power converting sy...
- Patent number 9,887,629
- Issue date Feb 6, 2018
- National Tsing Hua University
- Ching-Tsai Pan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Step-up/down direct current converter
- Patent number 9,831,785
- Issue date Nov 28, 2017
- Allis Electric Co., Ltd.
- Ching-Tsai Pan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Step-down direct current converter
- Patent number 9,667,160
- Issue date May 30, 2017
- Allis Electric Co., Ltd.
- Ching-Tsai Pan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
DC-DC power conversion apparatus
- Patent number 9,455,634
- Issue date Sep 27, 2016
- HEP Tech Co., Ltd.
- Po-Yen Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Isolated power conversion apparatus and method of converting power
- Patent number 9,419,525
- Issue date Aug 16, 2016
- HEP Tech Co., Ltd.
- Ching-Tsai Pan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Passive power factor correction circuit, electronic device applying...
- Patent number 9,343,956
- Issue date May 17, 2016
- Industrial Technology Research Institute
- Wen-Tien Tsai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Direct current conversion circuit
- Patent number 9,257,904
- Issue date Feb 9, 2016
- Industrial Technology Research Institute
- Wen-Tien Tsai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
AC/DC converter and method of correcting power factor
- Patent number 9,203,297
- Issue date Dec 1, 2015
- HEP Tech Co., Ltd.
- Ching-Tsai Pan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
DC conversion circuit
- Patent number 9,190,904
- Issue date Nov 17, 2015
- Industrial Technology Research Institute
- Wen-Tien Tsai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electronic device having circuit board with co-layout design of mul...
- Patent number 9,183,340
- Issue date Nov 10, 2015
- MediaTek Inc.
- Huai-Yuan Feng
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Buck converter with single stage
- Patent number 9,093,898
- Issue date Jul 28, 2015
- Industrial Technology Research Institute
- Po-Yen Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
DC to AC conversion circuit with resonant circuit
- Patent number 9,054,603
- Issue date Jun 9, 2015
- Industrial Technology Research Institute
- Po-Yen Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Active buck power factor correction device
- Patent number 9,048,750
- Issue date Jun 2, 2015
- Industrial Technology Research Institute
- Wen-Tien Tsai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Extension cord with AC and DC outputs for coupling AC and DC sources
- Patent number 9,000,609
- Issue date Apr 7, 2015
- National Tsing Hua University
- Ching-Tsai Pan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Passive power factor correction circuit
- Patent number 8,995,153
- Issue date Mar 31, 2015
- Industrial Technology Research Institute
- Po-Yen Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control chip for communicating with wired connection interface by u...
- Patent number 8,990,445
- Issue date Mar 24, 2015
- MediaTek Inc.
- Ching-Gu Pan
- G05 - CONTROLLING REGULATING
Information Patent Grant
High-efficiency high step-up ratio direct current converter with in...
- Patent number 8,971,058
- Issue date Mar 3, 2015
- Allis Electric Co., Ltd.
- Ching-Tsai Pan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
AC/DC converter with passive power factor correction circuit and me...
- Patent number 8,854,844
- Issue date Oct 7, 2014
- HEP Tech Co., Ltd.
- Ching-Tsai Pan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
DC-AC converter and conversion circuit
- Patent number 8,760,897
- Issue date Jun 24, 2014
- Industrial Technology Research Institute
- Ming-Che Yang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Two-stage isolated DC/AC conversion circuit structure
- Patent number 8,724,356
- Issue date May 13, 2014
- National Tsing Hua University
- Ching-Tsai Pan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Non-isolated AC/DC converter with power factor correction
- Patent number 8,716,944
- Issue date May 6, 2014
- National Tsing Hua University
- Ching-Tsai Pan
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
High-voltage AC light-emitting diode structure
- Patent number 8,710,517
- Issue date Apr 29, 2014
- Helio Optoelectronics Corporation
- Ching-Jen Pan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Soft-switching inverter utilizing high step up ratio circuit with a...
- Patent number 8,699,237
- Issue date Apr 15, 2014
- National Tsing Hua University
- Ching-Tsai Pan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
High-luminance UV LED nail lamp structure and LED light source modu...
- Patent number 8,696,161
- Issue date Apr 15, 2014
- Seoul National University Industry Foundation
- Ching-Jen Pan
- F26 - DRYING
Information Patent Grant
Electronic device having circuit board with co-layout design of mul...
- Patent number 8,665,606
- Issue date Mar 4, 2014
- MediaTek Inc.
- Huai-Yuan Feng
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Solar-powered wireless communication module with daylight intensity...
- Patent number 8,653,428
- Issue date Feb 18, 2014
- Industrial Technology Research Institute
- Po-Yen Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High-voltage AC LED structure
- Patent number 8,643,291
- Issue date Feb 4, 2014
- Helio Optoelectronics Corporation
- Ching-Jen Pan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Single stage electronic ballast with power factor correction
- Patent number 8,643,294
- Issue date Feb 4, 2014
- National Tsing Hua University
- Ching-Tsai Pan
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
AC-AC VOLTAGE TRANSFORMATION DEVICE AND VOLTAGE TRANSFORMATION METH...
- Publication number 20170163166
- Publication date Jun 8, 2017
- HEP TECH CO., LTD.
- CHING-TSAI PAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
AC-AC POWER SOURCE CONVERSION DEVICE AND CONVERSION METHOD THEREOF
- Publication number 20160380549
- Publication date Dec 29, 2016
- HEP TECH CO., LTD.
- CHING-TSAI PAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FLYBACK AC-DC CONVERSION DEVICE AND CONVERSION METHOD THEREOF
- Publication number 20160301315
- Publication date Oct 13, 2016
- HEP TECH CO., LTD
- CHING-TSAI PAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ISOLATED AC-DC CONVERSION DEVICE AND CONVERSION METHOD THEREOF
- Publication number 20160301299
- Publication date Oct 13, 2016
- HEP TECH CO., LTD.
- CHING-TSAI PAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERSION DEVICE AND CONVERSION METHOD THEREOF
- Publication number 20160285383
- Publication date Sep 29, 2016
- HEP TECH CO.,LTD
- CHING-TSAI PAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEM AND CIRCUIT USING USB TYPE-C INTERFACE
- Publication number 20160156137
- Publication date Jun 2, 2016
- MEDIATEK INC.
- Ching-Gu Pan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER CONVERSION APPARATUS
- Publication number 20160006357
- Publication date Jan 7, 2016
- HEP TECH CO., LTD
- Po-Yen CHEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Pulsating Current Ripple Cancelling Circuit and Power Converting Sy...
- Publication number 20150326105
- Publication date Nov 12, 2015
- National Tsing Hua University
- Ching-Tsai PAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERSION APPARATUS
- Publication number 20150280580
- Publication date Oct 1, 2015
- HEP TECH CO., LTD.
- PO-YEN CHEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BUCK TYPE DC-TO-DC CONVERTER AND METHOD OF OPERATING THE SAME
- Publication number 20150171746
- Publication date Jun 18, 2015
- National Tsing-Hua University
- Ching-Tsai Pan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BIDIRECTIONAL DC-DC CONVERTER SYSTEM AND CIRCUIT THEREOF
- Publication number 20150131330
- Publication date May 14, 2015
- National Tsing Hua University
- Ching-Tsai Pan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BIDIRECTIONAL DC-DC CONVERTER
- Publication number 20150097546
- Publication date Apr 9, 2015
- National Tsing Hua University
- Ching-Tsai Pan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ISOLATED POWER CONVERSION APPARATUS AND METHOD OF CONVERTING POWER
- Publication number 20140153296
- Publication date Jun 5, 2014
- HEP TECH CO., LTD.
- Ching-Tsai PAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
AC/DC CONVERTER WITH PASSIVE POWER FACTOR CORRECTION CIRCUIT AND ME...
- Publication number 20140153305
- Publication date Jun 5, 2014
- HEP TECH CO., LTD.
- Ching-Tsai PAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
AC/DC CONVERTER AND METHOD OF CORRECTING POWER FACTOR
- Publication number 20140153306
- Publication date Jun 5, 2014
- HEP TECH CO., LTD.
- Ching-Tsai PAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DIRECT CURRENT CONVERSION CIRCUIT
- Publication number 20140139128
- Publication date May 22, 2014
- Wen-Tien TSAI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRONIC DEVICE HAVING CIRCUIT BOARD WITH CO-LAYOUT DESIGN OF MUL...
- Publication number 20140137065
- Publication date May 15, 2014
- MEDIATEK INC.
- Huai-Yuan Feng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DC Conversion Circuit
- Publication number 20140132231
- Publication date May 15, 2014
- Wen-Tien TSAI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
RESONANT DC CONVERTER
- Publication number 20140112026
- Publication date Apr 24, 2014
- National Tsing-Hua University
- Ching-Tsai Pan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BUCK CONVERTER WITH SINGLE STAGE
- Publication number 20140103899
- Publication date Apr 17, 2014
- Industrial Technology Research Institute
- Po-Yen Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ISOLATED INTERLEAVED DC CONVERTER
- Publication number 20140104893
- Publication date Apr 17, 2014
- National Tsing-Hua University
- Ching-Tsai Pan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DC/DC CONVERTER
- Publication number 20140098573
- Publication date Apr 10, 2014
- National Tsing Hua University
- Ching-Tsai PAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DC TO AC CONVERSION CIRCUIT
- Publication number 20140092662
- Publication date Apr 3, 2014
- Industrial Technology Research Institute
- Po-Yen CHEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LED PACKAGE STRUCTURE WITH TRANSPARENT ELECTRODES
- Publication number 20140091330
- Publication date Apr 3, 2014
- HELIO OPTOELECTRONICS CORPORATION
- Ming-Hung CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STEP DOWN CONVERTER
- Publication number 20140084898
- Publication date Mar 27, 2014
- National Tsing Hua University
- Ching-Tsai Pan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LED LAMP STRUCTURE DRIVEN BY DOUBLE CURRENT AND DOUBLE CURRENT DRIV...
- Publication number 20140077710
- Publication date Mar 20, 2014
- Helio Optoelectronics Corporation
- Ming-Hung CHEN
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
High-efficiency High Step-up Ratio Direct CurrentConverter with Int...
- Publication number 20140056032
- Publication date Feb 27, 2014
- ALLIS ELECTRIC CO., LTD.
- Ching-Tsai Pan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PASSIVE POWER FACTOR CORRECTION CIRCUIT, ELECTRONIC DEVICE APPLYING...
- Publication number 20140056046
- Publication date Feb 27, 2014
- Industrial Technology Research Institute
- Wen-Tien TSAI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PASSIVE POWER FACTOR CORRECTION CIRCUIT
- Publication number 20140029318
- Publication date Jan 30, 2014
- Industrial Technology Research Institute
- Po-Yen Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Soft-Switching Inverter
- Publication number 20130322126
- Publication date Dec 5, 2013
- National Tsing Hua University
- Ching-Tsai Pan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Ching-Tsai Pan

Person

Patents Grantslast 30 patents

System and circuit using USB Type-C interface

Step-up KP ripple free converter

Pulsating current ripple cancelling circuit and power converting sy...

Step-up/down direct current converter

Step-down direct current converter

DC-DC power conversion apparatus

Isolated power conversion apparatus and method of converting power

Passive power factor correction circuit, electronic device applying...

Direct current conversion circuit

AC/DC converter and method of correcting power factor

DC conversion circuit

Electronic device having circuit board with co-layout design of mul...

Buck converter with single stage

DC to AC conversion circuit with resonant circuit

Active buck power factor correction device

Extension cord with AC and DC outputs for coupling AC and DC sources

Passive power factor correction circuit

Control chip for communicating with wired connection interface by u...

High-efficiency high step-up ratio direct current converter with in...

AC/DC converter with passive power factor correction circuit and me...

DC-AC converter and conversion circuit

Two-stage isolated DC/AC conversion circuit structure

Non-isolated AC/DC converter with power factor correction

High-voltage AC light-emitting diode structure

Soft-switching inverter utilizing high step up ratio circuit with a...

High-luminance UV LED nail lamp structure and LED light source modu...

Electronic device having circuit board with co-layout design of mul...

Solar-powered wireless communication module with daylight intensity...

High-voltage AC LED structure

Single stage electronic ballast with power factor correction

Patents Applicationslast 30 patents

AC-AC VOLTAGE TRANSFORMATION DEVICE AND VOLTAGE TRANSFORMATION METH...

AC-AC POWER SOURCE CONVERSION DEVICE AND CONVERSION METHOD THEREOF

FLYBACK AC-DC CONVERSION DEVICE AND CONVERSION METHOD THEREOF

ISOLATED AC-DC CONVERSION DEVICE AND CONVERSION METHOD THEREOF

POWER CONVERSION DEVICE AND CONVERSION METHOD THEREOF

SYSTEM AND CIRCUIT USING USB TYPE-C INTERFACE

POWER CONVERSION APPARATUS

Pulsating Current Ripple Cancelling Circuit and Power Converting Sy...

POWER CONVERSION APPARATUS

BUCK TYPE DC-TO-DC CONVERTER AND METHOD OF OPERATING THE SAME

BIDIRECTIONAL DC-DC CONVERTER SYSTEM AND CIRCUIT THEREOF

BIDIRECTIONAL DC-DC CONVERTER

ISOLATED POWER CONVERSION APPARATUS AND METHOD OF CONVERTING POWER

AC/DC CONVERTER WITH PASSIVE POWER FACTOR CORRECTION CIRCUIT AND ME...

AC/DC CONVERTER AND METHOD OF CORRECTING POWER FACTOR

DIRECT CURRENT CONVERSION CIRCUIT

ELECTRONIC DEVICE HAVING CIRCUIT BOARD WITH CO-LAYOUT DESIGN OF MUL...

DC Conversion Circuit

RESONANT DC CONVERTER

BUCK CONVERTER WITH SINGLE STAGE

ISOLATED INTERLEAVED DC CONVERTER

DC/DC CONVERTER

DC TO AC CONVERSION CIRCUIT

LED PACKAGE STRUCTURE WITH TRANSPARENT ELECTRODES

STEP DOWN CONVERTER

LED LAMP STRUCTURE DRIVEN BY DOUBLE CURRENT AND DOUBLE CURRENT DRIV...

High-efficiency High Step-up Ratio Direct CurrentConverter with Int...

PASSIVE POWER FACTOR CORRECTION CIRCUIT, ELECTRONIC DEVICE APPLYING...

PASSIVE POWER FACTOR CORRECTION CIRCUIT

Soft-Switching Inverter