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Inventor

Chang-Wei Chen

Inventor
Taoyuan, TW

Overview

4→
Patents
2009–2019
Patent span
Electricity
Primary field (CPC H)

Patents· 4 as inventor

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

H01Lprimary
H01LSemiconductor devices29%
G01SRadio direction-finding14%
G02BOptical elements, systems or apparatus14%
G06FElectric digital data processing14%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation14%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1014%
PatentTitleYear
10,475,680Wafer shipping box and a lower retaining member thereof20199,875,168Automatic connection detection in a data center20189,348,019'Hybrid image-sensing apparatus having filters permitting incident light in infrared region to be passed to time-of-flight pixel'20167,561,340'Tunable micro-aspherical lens and manufacturing method thereof'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009Based in Taipei, TW· patent location history
2016Patents assigned to CHANG CHIN-CHING (1)· patent assignee history
2016Patents assigned to CHEN CHANG-WEI (1)· patent assignee history
2016Patents assigned to HUANG CHIEN-HSIUNG (1)· patent assignee history
2016Based in Kaohsiung, TW· patent location history
2018Patents assigned to IBM (1)· patent assignee history
2018Based in Cedar Park, TX, US· patent location history
2019Patents assigned to CHUNG KING ENTPR CO LTD (1)· patent assignee history
2019Based in Taoyuan, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHANG CHIN-CHING12016
CHEN CHANG-WEIself12016
CHUNG KING ENTPR CO LTD12019
HUANG CHIEN-HSIUNG12016
IBM12018
Locations
LocationPatentsSpan
Taoyuan, TW12019
Cedar Park, Texas, US12018
Kaohsiung, TW12016
Taipei, TW12009