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Inventor

Ching-Chung Wu

Inventor
New Taipei, TW

Overview

2→
Patents
1998–2012
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

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

H01Jprimary
H01JElectric discharge tubes or discharge lamps33%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy33%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution33%
PatentTitleYear
8,245,843'Cover for electronic device'20125,851,343'Protective shield around the inner edge of endpoint window in a plasma etching chamber'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998Patents assigned to TAIWAN SEMICONDUCTOR MFG (1)· patent assignee history
1998Based in Hsinchu, TW· patent location history
2012Patents assigned to HON HAI PREC IND CO LTD (1)· patent assignee history
2012Patents assigned to WU CHING-CHUNG (1)· patent assignee history
2012Based in New Taipei, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HON HAI PREC IND CO LTD12012
TAIWAN SEMICONDUCTOR MFG11998
WU CHING-CHUNGself12012
Locations
LocationPatentsSpan
New Taipei, TW12012
Hsinchu, TW11998