Yarn-Chen Chen

Person

Hsinchu County, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Seamless connecting shell and lighting device using the same
- Patent number 8,851,704
- Issue date Oct 7, 2014
- GEEE Creations, Inc.
- Li-Chung Peng
- F21 - LIGHTING
Information Patent Grant
Multi-purpose illumination device
- Patent number 8,833,961
- Issue date Sep 16, 2014
- GEEE Creations, Inc.
- Yarn Chen Chen
- F21 - LIGHTING
Information Patent Grant
Lamp holder
- Patent number D696812
- Issue date Dec 31, 2013
- GEEE Creations, Inc.
- Li-Chung Peng
- D26 - Lighting
Information Patent Grant
Lamp tube
- Patent number D691751
- Issue date Oct 15, 2013
- GEEE Creations, Inc.
- Li-Chung Peng
- D26 - Lighting
Information Patent Grant
Solar tracking device and tracking method thereof
- Patent number 8,405,013
- Issue date Mar 26, 2013
- Sunplus mMedia Inc.
- Yarn-Chen Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Solar tracking and concentration device
- Patent number 8,324,547
- Issue date Dec 4, 2012
- Sunplus mMedia Inc.
- Yi-Chieh Chang
- G05 - CONTROLLING REGULATING
Information Patent Grant
Light source direction detection device and method for detecting li...
- Patent number 8,164,038
- Issue date Apr 24, 2012
- Sunplus mMedia Inc.
- Yarn-Chen Chen
- G01 - MEASURING TESTING
Information Patent Grant
Solar tracking and concentration device
- Patent number 8,129,668
- Issue date Mar 6, 2012
- Sunplus mMedia Inc.
- Yi-Chieh Chang
- G05 - CONTROLLING REGULATING
Information Patent Grant
Solar energy system
- Patent number 8,097,803
- Issue date Jan 17, 2012
- Sunplus mMedia Inc.
- Yi-Chieh Chang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Universal information code format for two dimensional bar code and...
- Patent number 7,908,272
- Issue date Mar 15, 2011
- Sunplus Technology Co., Ltd.
- Yi-Chieh Chang
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SEAMLESS CONNECTING SHELL AND LIGHTING DEVICE USING THE SAME
- Publication number 20130176720
- Publication date Jul 11, 2013
- Li-Chung PENG
- F21 - LIGHTING
Information Patent Application
MULTI-PURPOSE ILLUMINATION DEVICE
- Publication number 20120155069
- Publication date Jun 21, 2012
- Yarn Chen CHEN
- F21 - LIGHTING
Information Patent Application
SOLAR TRACKING AND CONCENTRATION DEVICE
- Publication number 20120097214
- Publication date Apr 26, 2012
- Sunplus mMedia Inc.
- Yi-Chieh Chang
- G05 - CONTROLLING REGULATING
Information Patent Application
SOLAR TRACKING AND CONCENTRATION DEVICE
- Publication number 20100059042
- Publication date Mar 11, 2010
- Sunplus mMedia Inc.
- Yi-Chieh Chang
- G05 - CONTROLLING REGULATING
Information Patent Application
LIGHT SOURCE DETECTION DEVICE AND METHOD FOR DETECTING LIGHT SOURCE
- Publication number 20100059658
- Publication date Mar 11, 2010
- Sunplus mMedia Inc.
- Yarn-Chen Chen
- G01 - MEASURING TESTING
Information Patent Application
SOLAR ENERGY SYSYEM
- Publication number 20100037934
- Publication date Feb 18, 2010
- Sunplus mMedia Inc.
- Yi-Chieh Chang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
SOLAR TRACKING DEVICE AND TRACKING METHOD THEREOF
- Publication number 20100000518
- Publication date Jan 7, 2010
- Sunplus mMedia Inc.
- Yarn-Chen Chen
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Universal information code format for two dimensional bar code and...
- Publication number 20070214155
- Publication date Sep 13, 2007
- Sunplus Technology Co., Ltd.
- Yi-Chieh Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
UNIVERSAL SERIAL BUS CONNECTING DEVICE
- Publication number 20070178735
- Publication date Aug 2, 2007
- Sunplus Technology Co., Ltd.
- Yarn-Chen Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
UNIVERSAL SERIAL BUS CONNECTING DEVICE
- Publication number 20070178734
- Publication date Aug 2, 2007
- Yarn-Chen Chen
- H01 - BASIC ELECTRIC ELEMENTS

Yarn-Chen Chen

Person

Patents Grantslast 30 patents

Seamless connecting shell and lighting device using the same

Multi-purpose illumination device

Lamp holder

Lamp tube

Solar tracking device and tracking method thereof

Solar tracking and concentration device

Light source direction detection device and method for detecting li...

Solar tracking and concentration device

Solar energy system

Universal information code format for two dimensional bar code and...

Patents Applicationslast 30 patents

SEAMLESS CONNECTING SHELL AND LIGHTING DEVICE USING THE SAME

MULTI-PURPOSE ILLUMINATION DEVICE

SOLAR TRACKING AND CONCENTRATION DEVICE

SOLAR TRACKING AND CONCENTRATION DEVICE

LIGHT SOURCE DETECTION DEVICE AND METHOD FOR DETECTING LIGHT SOURCE

SOLAR ENERGY SYSYEM

SOLAR TRACKING DEVICE AND TRACKING METHOD THEREOF

Universal information code format for two dimensional bar code and...

UNIVERSAL SERIAL BUS CONNECTING DEVICE

UNIVERSAL SERIAL BUS CONNECTING DEVICE