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Inventor

Hui-Jan Chien

Inventor
Taipei, TW

Overview

5→
Patents
2007–2012
Patent span
Physics
Primary field (CPC G)

Patents· 5 as inventor

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

G06Tprimary
G06TImage data processing or generation, in general33%
G06VImage or video recognition or understanding33%
H04NPictorial communication, e.g. television33%
PatentTitleYear
8,233,713'Image processing method and image processing apparatus'20128,111,926'Image processing method for deriving text characteristic image from input image and related apparatus'20127,542,174'Image processing method for reducing jaggy effect'20097,333,671'Image processing method to improve image sharpness'20087,253,927'Method of adjusting halftone image dot positions for improving print quality'2007

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007–2008Patents assigned to BENQ CORP (2)· patent assignee history
2007–2012Based in Taipei, TW· patent location history
2012Patents assigned to CHEN TSAI-HSING (2)· patent assignee history
2012Patents assigned to CHIEN HUI-JAN (2)· patent assignee history
2012Patents assigned to PRIMAX ELECTRONICS LTD (2)· patent assignee history
2012Patents assigned to CHENG TING-YUAN (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BENQ CORP22007–2008
CHEN TSAI-HSING22012
CHIEN HUI-JANself22012
PRIMAX ELECTRONICS LTD22012
CHENG TING-YUAN12012
Locations
LocationPatentsSpan
Taipei, TW52007–2012