Inventor

Yen-Wei Chen

Inventor

Tainan, TW

Overview

1988–2017

Patent span

Physics

Primary field (CPC G)

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

G06Tprimary

G06TImage data processing or generation, in general13%

G09GArrangements or circuits for control of indicating devices using static means to present variable information13%

G11CStatic stores13%

H10HInorganic light-emitting semiconductor devices having potential barriers13%

A61BDiagnosis7%

B23PMetal-working not otherwise provided for7%

F16MFrames, casings or beds of engines, machines or apparatus, not specific to engines, machines or apparatus provided for elsewhere7%

G03BApparatus or arrangements for taking photographs or for projecting or viewing them7%

H01RElectrically-conductive connections7%

H04NPictorial communication, e.g. television7%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1988Patents assigned to CHEN YEN W (1)· patent assignee history

1988–2015Based in Tainan, TW· patent location history

2013–2016Patents assigned to CHEN YEN-WEI (4)· patent assignee history

2013–2014Patents assigned to RITSUMEIKAN TRUST (2)· patent assignee history

2013Based in Kusatsu, JP· patent location history

2014Patents assigned to AOKI HIROMATSU (1)· patent assignee history

2014Based in Shiga, JP· patent location history

2015–2017Patents assigned to INNOLUX CORP (2)· patent assignee history

2016Based in Hsinchu, TW· patent location history

2017Based in Chu-Nan, TW· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations