Inventor

Chen-Chin Chen

Inventor

Shanghai, CN

Overview

1996–2018

Patent span

Electricity

Primary field (CPC H)

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 h1027%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%

G07CTime or attendance registers13%

H04LTransmission of digital information, e.g. telegraphic communication13%

B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling7%

G05BControl or regulating systems in general7%

H05KPrinted circuits7%

Y02PClimate change mitigation technologies in the production or processing of goods7%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1996–2000Patents assigned to TAIWAN SEMICONDUCTOR MFG (5)· patent assignee history

1996Based in Hsin-Tien, TW· patent location history

1997Based in Beijing Feng Tai, CN· patent location history

1998Based in Miao-Li County, TW· patent location history

1999–2000Based in Miaoli, TW· patent location history

2016–2018Patents assigned to HONEYWELL INT INC (2)· patent assignee history

2016–2018Based in Shanghai, CN· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
TAIWAN SEMICONDUCTOR MFG	5	1996–2000
HONEYWELL INT INC	2	2016–2018

Locations