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Inventor

Hung-Ching Chen

Inventor
New Taipei, TW

Overview

4→
Patents
2004–2017
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 4 as inventor

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

F16Cprimary
F16CShafts40%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations20%
G11BInformation storage based on relative movement between record carrier and transducer20%
H04MTelephonic communication20%
PatentTitleYear
9,709,090'Linear guideway, circulating module thereof, and slider thereof'20179,677,610'Linear guideway and end module thereof'20178,199,478'Electronic device and sliding assembly thereof'20126,754,147'Phase locked loop for controlling recordable optical disk drive'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004Patents assigned to MEDIATEK INC (1)· patent assignee history
2004Based in Kaohsiung, TW· patent location history
2012Patents assigned to CHEN HUNG-CHING (1)· patent assignee history
2012Patents assigned to LIANG YUAN-CHEN (1)· patent assignee history
2012Patents assigned to LIN CHENG-WANG (1)· patent assignee history
2012Based in Taipei, TW· patent location history
2017Patents assigned to OME TECH CO LTD (2)· patent assignee history
2017Based in New Taipei, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
OME TECH CO LTD22017
CHEN HUNG-CHINGself12012
LIANG YUAN-CHEN12012
LIN CHENG-WANG12012
MEDIATEK INC12004
Locations
LocationPatentsSpan
New Taipei, TW22017
Taipei, TW12012
Kaohsiung, TW12004