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Inventor

Ching-Yu Tsai

Inventor
Hsinchu, TW

Overview

23→
Patents
2005–2015
Patent span
Physics
Primary field (CPC G)

Patents· 23 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G02Fprimary
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein55%
G09GArrangements or circuits for control of indicating devices using static means to present variable information14%
H04NPictorial communication, e.g. television10%
G02BOptical elements, systems or apparatus7%
H10DInorganic electric semiconductor devices7%
G06FElectric digital data processing3%
H04MTelephonic communication3%
PatentTitleYear
9,104,844'Platform and method for dynamic software license'20158,942,362'Communication administration system'20158,420,413'Method for manufacturing pixel structure'20138,018,567'Liquid crystal display panels'20118,018,013'Pixel structure and method for manufacturing thereof'20117,903,213'Liquid crystal display panel and liquid crystal display device incorporating the same'20117,817,215'Display panel and pixel element thereof'20107,742,687'Digital television recorders and stream format conversion and methods thereof'20107,742,132'Liquid crystal display device with various reflective pattern arrangements'20107,701,536'Liquid crystal display panel and liquid crystal display device incorporating the same'20107,684,004'Liquid crystal display panels including recesses for majority of spacers'20107,671,929'Display panel and pixel element thereof'20107,656,481'Electrode structure and transflective liquid crystal display device using the same'20107,567,312'Transflective liquid crystal display'20097,561,217'Liquid crystal display apparatus and method for improving precision 2D/3D viewing with an adjustable backlight unit'20097,508,471'Transflective liquid crystal display'20097,440,051'Liquid crystal display device with various reflective pattern arrangments'20087,379,135'Transflective liquid crystal display'20087,333,158'Three-dimensional display system and method thereof'20087,292,298'Transflective liquid crystal display device with balanced color purity'20077,286,192'Transflective liquid crystal display'20077,206,046'Transflective liquid crystal display device with balanced color purity'20076,914,659'Liquid crystal display panel'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2013Patents assigned to AU OPTRONICS CORP (20)· patent assignee history
2005–2013Based in Hsinchu, TW· patent location history
2007Based in Kaohsiung, TW· patent location history
2007Based in Koahsiung, TW· patent location history
2008–2009Patents assigned to FUJITSU LTD (2)· patent assignee history
2010Based in Jhonghe, TW· patent location history
2013–2015Patents assigned to TSAI CHING-YU (2)· patent assignee history
2015Patents assigned to QUANTA COMP INC (2)· patent assignee history
2015Patents assigned to CHEN MING-JEN (1)· patent assignee history
2015Based in New Taipei, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AU OPTRONICS CORP202005–2013
FUJITSU LTD22008–2009
QUANTA COMP INC22015
TSAI CHING-YUself22013–2015
CHEN MING-JEN12015
Locations
LocationPatentsSpan
Hsinchu, TW182005–2013
New Taipei, TW22015
Jhonghe, TW12010
Kaohsiung, TW12007
Koahsiung, TW12007