LexDanaLexDanabeta
Inventor

Chieh-Ling Chang

Inventor
Hsinchu, TW

Overview

9→
Patents
2013–2015
Patent span
Electricity
Primary field (CPC H)

Patents· 9 as inventor

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

H10Hprimary
H10HInorganic light-emitting semiconductor devices having potential barriers45%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1045%
H01LSemiconductor devices10%
PatentTitleYear
9,123,870'LED package structure'20158,871,535'Method for manufacturing LED'20148,828,754'Method for manufacturing LED'20148,664,018'Manufacturing method for LED package'20148,623,678'Method for manufacturing LED'20148,530,252'Method for manufacturing light emitting diode'20138,507,934'Light emitting diode package and method for manufacturing the same'20138,476,664'Light emitting diode package having multiple luminescent conversion layers'20138,436,392'Light emitting diode package and manufacturing method thereof'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2015Patents assigned to ADVANCED OPTOELECTRONIC TECH (8)· patent assignee history
2013–2015Patents assigned to CHANG CHIEH-LING (7)· patent assignee history
2013Patents assigned to CHANG CHAO-HSIUNG (3)· patent assignee history
2013–2015Patents assigned to LIN HSIN-CHIANG (3)· patent assignee history
2013–2014Patents assigned to TSENG WEN-LIANG (2)· patent assignee history
2013–2015Based in Hsinchu, TW· patent location history
2013Based in New Taipei, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ADVANCED OPTOELECTRONIC TECH82013–2015
CHANG CHIEH-LINGself72013–2015
CHANG CHAO-HSIUNG32013
LIN HSIN-CHIANG32013–2015
TSENG WEN-LIANG22013–2014
Locations
LocationPatentsSpan
Hsinchu, TW82013–2015
New Taipei, TW12013