Tsu-Mu Chang

Person

Taipei, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Asymmetric duplex transmission device and switching system thereof
- Patent number 11,310,075
- Issue date Apr 19, 2022
- ATEN INTERNATIONAL CO., LTD.
- Tsu-mu Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and devices for sharing a service among multiple devices
- Patent number 10,084,707
- Issue date Sep 25, 2018
- Mediatek Inc.
- Tsu-wu Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pixel element of liquid crystal display and method for producing th...
- Patent number 8,854,566
- Issue date Oct 7, 2014
- Hannstar Display Corp.
- Tsu-Chiang Chang
- G02 - OPTICS
Information Patent Grant
Pixel driving method, pixel driving device and liquid crystal displ...
- Patent number 8,791,928
- Issue date Jul 29, 2014
- Hannstar Display Corp.
- Po-Yang Chen
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method for driving pixels of a display panel
- Patent number 8,581,814
- Issue date Nov 12, 2013
- Hannstar Display Corporation
- Po-Yang Chen
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Pixel structure of liquid crystal display panel
- Patent number 8,542,328
- Issue date Sep 24, 2013
- Hannstar Display Corp.
- Tsu Chiang Chang
- G02 - OPTICS
Information Patent Grant
Liquid crystal display
- Patent number 8,264,629
- Issue date Sep 11, 2012
- Hannstar Display Corp.
- Tsu-Chiang Chang
- G02 - OPTICS
Information Patent Grant
Pixel structure of a liquid crystal display
- Patent number 8,125,594
- Issue date Feb 28, 2012
- Hannstar Display Corp.
- Tsu Chiang Chang
- G02 - OPTICS
Information Patent Grant
Photo elements and image displays
- Patent number 8,115,204
- Issue date Feb 14, 2012
- Hannstar Display Corp.
- Po-Yang Chen
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Liquid crystal display with high aperture ratio
- Patent number 8,059,244
- Issue date Nov 15, 2011
- HannStar Display Corp.
- Po-Sheng Shih
- G02 - OPTICS
Information Patent Grant
Photo-sensitive element and liquid crystal display with the same
- Patent number 7,924,378
- Issue date Apr 12, 2011
- Hannstar Display Corporation
- Po-Yang Chen
- G01 - MEASURING TESTING
Information Patent Grant
Photo-sensitive element and liquid crystal display with the same
- Patent number 7,787,081
- Issue date Aug 31, 2010
- Hannstar Display Corporation
- Po-Yang Chen
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
METHODS AND DEVICES FOR SHARING A SERVICE AMONG MULTIPLE DEVICES
- Publication number 20170012875
- Publication date Jan 12, 2017
- MEDIATEK Inc.
- Tsu-wu Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ASYMMETRIC DUPLEX TRANSMISSION DEVICE AND SWITCHING SYSTEM THEREOF
- Publication number 20150288510
- Publication date Oct 8, 2015
- ATEN INTERNATIONAL CO., LTD.
- Ying Chen Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PIXEL ELEMENT OF LIQUID CRYSTAL DISPLAY AND METHOD FOR PRODUCING TH...
- Publication number 20120115264
- Publication date May 10, 2012
- Tsu-Chiang Chang
- G02 - OPTICS
Information Patent Application
PIXEL STRUCTURE OF LIQUID CRYSTAL DISPLAY PANEL
- Publication number 20110063535
- Publication date Mar 17, 2011
- HANNSTAR DISPLAY CORP.
- Tsu Chiang CHANG
- G02 - OPTICS
Information Patent Application
Photo-Sensitive Element and Liquid Crystal Display with the Same
- Publication number 20100283948
- Publication date Nov 11, 2010
- Hannstar Display Corporation
- Po-Yang Chen
- G02 - OPTICS
Information Patent Application
Pixel Element of Liquid Crystal Display and Method for Producing th...
- Publication number 20100245746
- Publication date Sep 30, 2010
- Hannstar Display Corp.
- Tsu-Chiang Chang
- G02 - OPTICS
Information Patent Application
PIXEL STRUCTURE OF A LIQUID CRYSTAL DISPLAY
- Publication number 20100097546
- Publication date Apr 22, 2010
- HANNSTAR DISPLAY CORP.
- Tsu Chiang CHANG
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY WITH HIGH APERTURE RATIO
- Publication number 20090141228
- Publication date Jun 4, 2009
- Po-Sheng Shih
- G02 - OPTICS
Information Patent Application
PIXEL DRIVING METHOD, PIXEL DRIVING DEVICE AND LIQUID CRYSTAL DISPL...
- Publication number 20090115750
- Publication date May 7, 2009
- HannStar Display Corp.
- Po-Yang CHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR DRIVING PIXELS OF A DISPLAY PANEL
- Publication number 20090102820
- Publication date Apr 23, 2009
- HANNSTAR DISPLAY CORPORATION
- Po-Yang Chen
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PHOTO ELEMENTS AND IMAGE DISPLAYS
- Publication number 20090051645
- Publication date Feb 26, 2009
- HANNSTAR DISPLAY CORP.
- Po-Yang CHEN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Photo-Sensitive Element and Liquid Crystal Display with the Same
- Publication number 20080143942
- Publication date Jun 19, 2008
- Hannstar Display Corporation
- Po-Yang Chen
- G02 - OPTICS

Tsu-Mu Chang

Person

Patents Grantslast 30 patents

Asymmetric duplex transmission device and switching system thereof

Methods and devices for sharing a service among multiple devices

Pixel element of liquid crystal display and method for producing th...

Pixel driving method, pixel driving device and liquid crystal displ...

Method for driving pixels of a display panel

Pixel structure of liquid crystal display panel

Liquid crystal display

Pixel structure of a liquid crystal display

Photo elements and image displays

Liquid crystal display with high aperture ratio

Photo-sensitive element and liquid crystal display with the same

Photo-sensitive element and liquid crystal display with the same

Patents Applicationslast 30 patents

METHODS AND DEVICES FOR SHARING A SERVICE AMONG MULTIPLE DEVICES

ASYMMETRIC DUPLEX TRANSMISSION DEVICE AND SWITCHING SYSTEM THEREOF

PIXEL ELEMENT OF LIQUID CRYSTAL DISPLAY AND METHOD FOR PRODUCING TH...

PIXEL STRUCTURE OF LIQUID CRYSTAL DISPLAY PANEL

Photo-Sensitive Element and Liquid Crystal Display with the Same

Pixel Element of Liquid Crystal Display and Method for Producing th...

PIXEL STRUCTURE OF A LIQUID CRYSTAL DISPLAY

LIQUID CRYSTAL DISPLAY WITH HIGH APERTURE RATIO

PIXEL DRIVING METHOD, PIXEL DRIVING DEVICE AND LIQUID CRYSTAL DISPL...

METHOD FOR DRIVING PIXELS OF A DISPLAY PANEL

PHOTO ELEMENTS AND IMAGE DISPLAYS

Photo-Sensitive Element and Liquid Crystal Display with the Same