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Inventor

Wei-Ming Pai

Inventor
Changhua County, TW

Overview

3→
Patents
2005–2011
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

H10Pprimary
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1033%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests33%
G02BOptical elements, systems or apparatus17%
H10HInorganic light-emitting semiconductor devices having potential barriers17%
PatentTitleYear
8,016,471'Light emitting diode device and applications thereof'20117,032,758'Workpiece holder for clean container'20066,902,063'Latching mechanism for locking/unlocking the door of a wafer container'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2006Patents assigned to IND TECH RES INST (2)· patent assignee history
2005–2006Based in Changhua County, TW· patent location history
2011Patents assigned to CHI MEI LIGHTING TECH CORP (1)· patent assignee history
2011Based in Tainan, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
IND TECH RES INST22005–2006
CHI MEI LIGHTING TECH CORP12011
Locations
LocationPatentsSpan
Changhua County, TW22005–2006
Tainan, TW12011