Chuan-Cheng Tu

Person

TaiNan, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Plurality of light emitting devices having opaque insulating layer...
- Patent number 10,978,615
- Issue date Apr 13, 2021
- Epistar Corporation
- Min-Hsun Hsieh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Phase interpolator and clock generating method
- Patent number 10,205,443
- Issue date Feb 12, 2019
- Realtek Semiconductor Corp.
- Fangjie Yang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Protection circuit for use in controlling integrated circuit of lig...
- Patent number 9,345,101
- Issue date May 17, 2016
- Realtek Semiconductor Corporation
- Huan Deng
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Single ended ring oscillator with fully differential signal
- Patent number 9,048,822
- Issue date Jun 2, 2015
- Realtek Semiconductor Corp.
- Chuan Ping Tu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Light emitting apparatus and manufacture method thereof
- Patent number 9,018,655
- Issue date Apr 28, 2015
- Epistar Corporation
- Chuan-Cheng Tu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flip-chip light emitting diode
- Patent number 8,969,907
- Issue date Mar 3, 2015
- RGB Consulting Co., Ltd.
- Chuan-Cheng Tu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flip-chip light emitting diode
- Patent number 8,823,043
- Issue date Sep 2, 2014
- RGB Consulting Co., Ltd.
- Chuan-Cheng Tu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device and manufacture method thereof
- Patent number 8,816,386
- Issue date Aug 26, 2014
- Epistar Corporation
- Tzer-Perng Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting diode
- Patent number 8,791,475
- Issue date Jul 29, 2014
- RGB Consulting Co., Ltd.
- Chuan-Cheng Tu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Series connection of two light emitting diodes through semiconducto...
- Patent number RE43411
- Issue date May 29, 2012
- Epistar Corporation
- Jin-Ywan Lin
- 257 - Active solid-state devices
Information Patent Grant
Self-calibrated current source and DAC using the same and operation...
- Patent number 8,179,295
- Issue date May 15, 2012
- Realtek Semiconductor Corp.
- Chun-Ta Ho
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Light emitting device
- Patent number 8,101,959
- Issue date Jan 24, 2012
- Epistar Corporation
- Jin-Ywan Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for bonding semiconductor structure with substrate and high...
- Patent number 7,923,841
- Issue date Apr 12, 2011
- RGB Consulting Co., Ltd.
- Chuan-Cheng Tu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device and method of forming the same
- Patent number 7,816,695
- Issue date Oct 19, 2010
- Epistar Corporation
- Jin-Ywan Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting device and fabrication method of the same
- Patent number 7,745,833
- Issue date Jun 29, 2010
- Epistar Corporation
- Cheng-Chung Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of making light emitting diode with irregular surface and in...
- Patent number 7,704,760
- Issue date Apr 27, 2010
- Epistar Corporation
- Chuan-Cheng Tu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device and method of forming the same
- Patent number 7,488,988
- Issue date Feb 10, 2009
- Epistar Corporation
- Jin-Ywan Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of making light emitting diode
- Patent number 7,435,604
- Issue date Oct 14, 2008
- Epistar Corporation
- Chuan-Cheng Tu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting diode with thermal spreading layer
- Patent number 7,391,061
- Issue date Jun 24, 2008
- Epistar Corporation
- Yuh-Ren Shieh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Source follower and current feedback circuit thereof
- Patent number 7,304,540
- Issue date Dec 4, 2007
- Realtek Semiconductor Corp.
- Chuan-Ping Tu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier with increased bandwidth and method thereof
- Patent number 7,233,202
- Issue date Jun 19, 2007
- Realtek Semiconductor Corp.
- Chuan-Ping Tu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Light emitting device and manufacture method thereof
- Patent number 7,192,797
- Issue date Mar 20, 2007
- Epistar Corporation
- Chuan-Cheng Tu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
EDS protection configuration and method for light emitting diodes
- Patent number 7,154,149
- Issue date Dec 26, 2006
- Epistar Corporation
- Jen-Chau Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting device and method of making the same
- Patent number 7,141,830
- Issue date Nov 28, 2006
- Mediatek, Incorporated
- Pao-I Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device
- Patent number 6,995,403
- Issue date Feb 7, 2006
- United Epitaxy Company, Ltd.
- Chuan-Cheng Tu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Quantum well device with ESD endurance and method of forming the same
- Patent number 6,720,571
- Issue date Apr 13, 2004
- United Epitaxy Company, Ltd.
- Chuan-Cheng Tu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surface-light-emitting device including AlGalnP and AlGaAs multi-fi...
- Patent number 6,570,191
- Issue date May 27, 2003
- Daido Steel Co., Ltd.
- Yoshiyuki Mizuno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High brightness light emitting diode
- Patent number 6,066,862
- Issue date May 23, 2000
- United Epitaxy Company, Ltd.
- Pan-Tzu Chang
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
LIGHT EMITTING DEVICE AND THE MANUFACTURING METHOD THEREOF
- Publication number 20210217926
- Publication date Jul 15, 2021
- EPISTAR CORPORATION
- Min-Hsun HSIEH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE AND THE MANUFACTURING METHOD
- Publication number 20200227591
- Publication date Jul 16, 2020
- EPISTAR CORPORATION
- Min-Hsun HSIEH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHASE INTERPOLATOR AND CLOCK GENERATING METHOD
- Publication number 20180109247
- Publication date Apr 19, 2018
- Realtek Semiconductor Corp.
- FANGJIE YANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LIGHT EMITTING DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20150295154
- Publication date Oct 15, 2015
- EPISTAR CORPORATION
- Chuan-Cheng TU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROTECTION CIRCUIT FOR USE IN CONTROLLING INTEGRATED CIRCUIT OF LIG...
- Publication number 20150054424
- Publication date Feb 26, 2015
- REALTEK SEMICONDUCTOR CORPORATION
- Huan DENG
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
FLIP-CHIP LIGHT EMITTING DIODE
- Publication number 20140327033
- Publication date Nov 6, 2014
- Chuan-Cheng TU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SINGLE-ENDED RING OSCILLATOR WITH FULLY DIFFERENTIAL SIGNAL
- Publication number 20140210562
- Publication date Jul 31, 2014
- Realtek Semiconductor Corp.
- Chuan Ping TU
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LIGHT EMITTING DEVICE AND MANUFACTURE METHOD THEREOF
- Publication number 20140186979
- Publication date Jul 3, 2014
- EPISTAR CORPORATION
- Chuan-Cheng TU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE AND MANUFACTURE METHOD THEREOF
- Publication number 20140131760
- Publication date May 15, 2014
- EPISTAR CORPORATION
- Tzer-Perng CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FLIP-CHIP LIGHT EMITTING DIODE
- Publication number 20130105844
- Publication date May 2, 2013
- RGB CONSULTING CO., LTD.
- Chuan-Cheng TU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DIODE
- Publication number 20120181546
- Publication date Jul 19, 2012
- Chuan-Cheng TU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUBSTRATE FOR LIGHT-EMITTING DIODE
- Publication number 20110300337
- Publication date Dec 8, 2011
- Chuan-Cheng TU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE AND METHOD OF FORMING THE SAME
- Publication number 20110084304
- Publication date Apr 14, 2011
- EPISTAR CORPORATION
- Jin-Ywan Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Self-Calibrated Current Source and DAC Using the Same and Operation...
- Publication number 20100289680
- Publication date Nov 18, 2010
- Realtek Semiconductor Corp.
- Chun-Ta Ho
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD FOR BONDING SEMICONDUCTOR STRUCTURE WITH SUBSTRATE AND HIGH...
- Publication number 20090261377
- Publication date Oct 22, 2009
- Chuan-Cheng TU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light emitting device and method of forming the same
- Publication number 20090200560
- Publication date Aug 13, 2009
- EPISTAR CORPORATION
- Jin-Ywan Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of making light emitting diode
- Publication number 20090029492
- Publication date Jan 29, 2009
- EPISTAR CORPORATION
- Chuan-Cheng Tu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DIODE
- Publication number 20070278496
- Publication date Dec 6, 2007
- Yuh-Ren Shieh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE AND METHOD OF FORMING THE SAME
- Publication number 20070090377
- Publication date Apr 26, 2007
- EPISTAR CORPORATION
- Jin-Ywan Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light emitting diode and method making the same
- Publication number 20060289875
- Publication date Dec 28, 2006
- UNITED EPITAXY COMPANY, LTD
- Yuh-Ren Shieh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light emitting diode
- Publication number 20060284191
- Publication date Dec 21, 2006
- Epistar Corporation
- Cheng Chung Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AMPLIFIER WITH INCREASED BANDWIDTH AND METHOD THEREOF
- Publication number 20060202758
- Publication date Sep 14, 2006
- Chuan-Ping Tu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Light emitting device and manufacture method thereof
- Publication number 20060169994
- Publication date Aug 3, 2006
- UNITED EPITAXY COMPANY, LTD
- Chuan-Cheng Tu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Source follower and current feedback circuit thereof
- Publication number 20060132240
- Publication date Jun 22, 2006
- Realtek Semiconductor Corp.
- Chuan-Ping Tu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Semiconductor light emitting device and fabrication method of the same
- Publication number 20060060869
- Publication date Mar 23, 2006
- UNITED EPITAXY COMPANY, LTD
- Cheng-Chung Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light emitting diode and method of making the same
- Publication number 20050059182
- Publication date Mar 17, 2005
- United Epitaxy Company, Ltd.
- Chuan-Cheng Tu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light emitting diode and method of making the same
- Publication number 20050051781
- Publication date Mar 10, 2005
- United Epitaxy Company, Ltd.
- Chuan-Cheng Tu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light emitting device
- Publication number 20050045906
- Publication date Mar 3, 2005
- Chuan-Cheng Tu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light emitting diode having a composite upper electrode
- Publication number 20030146438
- Publication date Aug 7, 2003
- Chuan-Cheng Tu
- H01 - BASIC ELECTRIC ELEMENTS

Chuan-Cheng Tu

Person

Patents Grantslast 30 patents

Plurality of light emitting devices having opaque insulating layer...

Phase interpolator and clock generating method

Protection circuit for use in controlling integrated circuit of lig...

Single ended ring oscillator with fully differential signal

Light emitting apparatus and manufacture method thereof

Flip-chip light emitting diode

Flip-chip light emitting diode

Light emitting device and manufacture method thereof

Light-emitting diode

Series connection of two light emitting diodes through semiconducto...

Self-calibrated current source and DAC using the same and operation...

Light emitting device

Method for bonding semiconductor structure with substrate and high...

Light emitting device and method of forming the same

Semiconductor light emitting device and fabrication method of the same

Method of making light emitting diode with irregular surface and in...

Light emitting device and method of forming the same

Method of making light emitting diode

Light emitting diode with thermal spreading layer

Source follower and current feedback circuit thereof

Amplifier with increased bandwidth and method thereof

Light emitting device and manufacture method thereof

EDS protection configuration and method for light emitting diodes

Semiconductor light emitting device and method of making the same

Light emitting device

Quantum well device with ESD endurance and method of forming the same

Surface-light-emitting device including AlGalnP and AlGaAs multi-fi...

High brightness light emitting diode

Patents Applicationslast 30 patents

LIGHT EMITTING DEVICE AND THE MANUFACTURING METHOD THEREOF

LIGHT EMITTING DEVICE AND THE MANUFACTURING METHOD

PHASE INTERPOLATOR AND CLOCK GENERATING METHOD

LIGHT EMITTING DEVICE AND MANUFACTURING METHOD THEREOF

PROTECTION CIRCUIT FOR USE IN CONTROLLING INTEGRATED CIRCUIT OF LIG...

FLIP-CHIP LIGHT EMITTING DIODE

SINGLE-ENDED RING OSCILLATOR WITH FULLY DIFFERENTIAL SIGNAL

LIGHT EMITTING DEVICE AND MANUFACTURE METHOD THEREOF

LIGHT EMITTING DEVICE AND MANUFACTURE METHOD THEREOF

FLIP-CHIP LIGHT EMITTING DIODE

LIGHT-EMITTING DIODE

SUBSTRATE FOR LIGHT-EMITTING DIODE

LIGHT EMITTING DEVICE AND METHOD OF FORMING THE SAME

Self-Calibrated Current Source and DAC Using the Same and Operation...

METHOD FOR BONDING SEMICONDUCTOR STRUCTURE WITH SUBSTRATE AND HIGH...

Light emitting device and method of forming the same

Method of making light emitting diode

LIGHT EMITTING DIODE

LIGHT EMITTING DEVICE AND METHOD OF FORMING THE SAME

Light emitting diode and method making the same

Light emitting diode

AMPLIFIER WITH INCREASED BANDWIDTH AND METHOD THEREOF

Light emitting device and manufacture method thereof

Source follower and current feedback circuit thereof

Semiconductor light emitting device and fabrication method of the same

Light emitting diode and method of making the same

Light emitting diode and method of making the same

Light emitting device

Light emitting diode having a composite upper electrode