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Inventor

Hua-Shing Chen

Inventor
Beijing, CN

Overview

3→
Patents
2004–2021
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.

G01Vprimary
G01VGeophysics25%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them25%
H05HPlasma technique25%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1025%
PatentTitleYear
11,054,542Multi-ray-source accelerator and inspection method20217,934,838'Projector and heat insulating device thereof'20116,791,838'Flexible assembly system and mechanism adapted for an optical projection apparatus'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004Patents assigned to LITE ON TECHNOLOGY CORP (1)· patent assignee history
2004Based in Ping Tung, TW· patent location history
2011Patents assigned to CORETRONIC CORP (1)· patent assignee history
2011Based in Hsinchu, TW· patent location history
2021Patents assigned to NUCTECH CO LTD (1)· patent assignee history
2021Patents assigned to UNIV TSINGHUA (1)· patent assignee history
2021Based in Beijing, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CORETRONIC CORP12011
LITE ON TECHNOLOGY CORP12004
NUCTECH CO LTD12021
UNIV TSINGHUA12021
Locations
LocationPatentsSpan
Beijing, CN12021
Hsinchu, TW12011
Ping Tung, TW12004