Inventor

Wei-Han Chen

Inventor

Taipei, TW

Overview

2013–2021

Patent span

Electricity

Primary field (CPC H)

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

H01Lprimary

H01LSemiconductor devices24%

H10DInorganic electric semiconductor devices17%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1017%

A01DHarvesting3%

A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing3%

B23PMetal-working not otherwise provided for3%

B66CCranes3%

E01DConstruction of bridges, elevated roadways or viaducts3%

F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact3%

G08BSignalling systems, e.g. personal calling systems3%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2013–2019Patents assigned to CHEN WEI (3)· patent assignee history

2013Patents assigned to BECKER DONALD EDWARD (2)· patent assignee history

2013Patents assigned to EDWARDS WILLIAM (2)· patent assignee history

2014–2016Based in New Taipei, TW· patent location history

2016–2019Patents assigned to IND TECH RES INST (6)· patent assignee history

2016Based in Chutung, TW· patent location history

2018–2019Based in Taipei, TW· patent location history

2019Patents assigned to IP INNOVATION CORP (2)· patent assignee history

2019Based in Beijing, CN· patent location history

2021Based in Shenzhen, CN· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations