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Inventor

Hsu-Hung Chen

Inventor
Sanchong City, TW

Overview

12→
Patents
2008–2014
Patent span
Physics
Primary field (CPC G)

Patents· 12 as inventor

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

H04Nprimary
H04NPictorial communication, e.g. television31%
G06FElectric digital data processing19%
G06TImage data processing or generation, in general19%
G02BOptical elements, systems or apparatus13%
G09GArrangements or circuits for control of indicating devices using static means to present variable information13%
G06KGraphical data reading6%
PatentTitleYear
8,692,804'Optical touch system and method'20148,400,429'Touch device and touch method'20138,294,750'Electronic equipment having laser component and capability of inspecting leak of laser and inspecting method for inspecting leak of laser thereof'20128,049,936'Portable computer system and operating method thereof'20118,009,901'Image processing apparatus and method of the same'20117,973,860'Method and apparatus for adjusting contrast of image'20117,733,536'Method and apparatus for adjusting contrast of image'20107,719,550'Method and apparatus for adjusting luminosity of monitor based on image'20107,684,638'Dynamic image contrast enhancement device'20107,518,617'Image processing apparatus and method of the same'20097,443,453'Dynamic image saturation enhancement apparatus'20087,408,710'Polarizer device adapted to polarized light'2008

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2008–2014Patents assigned to QUANTA COMP INC (12)· patent assignee history
2008–2011Based in Sanchong City, TW· patent location history
2008–2010Based in Sanchung, TW· patent location history
2012–2014Patents assigned to CHEN HSU-HUNG (3)· patent assignee history
2012–2014Patents assigned to CHUNG YU-CHI (2)· patent assignee history
2012–2014Patents assigned to LEE HSIN-HUNG (2)· patent assignee history
2012Based in Tao Yuan Shien, TW· patent location history
2013Patents assigned to LIN CHIEN-HUNG (1)· patent assignee history
2013Based in Taoyuan, TW· patent location history
2014Based in Taoyuan County, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
QUANTA COMP INC122008–2014
CHEN HSU-HUNGself32012–2014
CHUNG YU-CHI22012–2014
LEE HSIN-HUNG22012–2014
LIN CHIEN-HUNG12013
Locations
LocationPatentsSpan
Sanchong City, TW52008–2011
Sanchung, TW42008–2010
Taoyuan County, TW12014
Taoyuan, TW12013
Tao Yuan Shien, TW12012