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Inventor

Hung-Jen Tseng

Inventor
New Taipei, TW

Overview

3→
Patents
2005–2016
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer67%
G01RMeasuring electric variables33%
PatentTitleYear
9,529,069'Test system for testing electrostatic tester and method thereof'20166,894,956'Multimode filter'20056,882,610'Optimal power calibration method for an optical disc'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005Patents assigned to MEDIA TEK INC (1)· patent assignee history
2005Patents assigned to MEDIATEK INC (1)· patent assignee history
2005Based in Hsinchu, TW· patent location history
2005Based in Hsinchu County, TW· patent location history
2016Patents assigned to SHENZHEN AIRDRAWING TECH SERVICE CO LTD (1)· patent assignee history
2016Based in New Taipei, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MEDIA TEK INC12005
MEDIATEK INC12005
SHENZHEN AIRDRAWING TECH SERVICE CO LTD12016
Locations
LocationPatentsSpan
New Taipei, TW12016
Hsinchu, TW12005
Hsinchu County, TW12005