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Inventor

Chin-Feng Hsu

Inventor
Miaoli, TW

Overview

3→
Patents
2011–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

A47Bprimary
A47BTables13%
H01LSemiconductor devices13%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy13%
H02JElectric power networks13%
H10DInorganic electric semiconductor devices13%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1013%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1013%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution13%
PatentTitleYear
11,031,805Power controller, power supply system and device and control method thereof202110,998,427Semiconductor device with fin structures and manufacturing method thereof20218,051,784'Folding device for a tabletop'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011Patents assigned to HSU CHUAN-FU (1)· patent assignee history
2011Based in Taichung, TW· patent location history
2021Patents assigned to ASIA PACIFIC FUEL CELL TECH LTD (1)· patent assignee history
2021Patents assigned to TAIWAN SEMICONDUCTOR MFG CO LTD (1)· patent assignee history
2021Based in Miaoli, TW· patent location history
2021Based in Tainan, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ASIA PACIFIC FUEL CELL TECH LTD12021
HSU CHUAN-FUself12011
TAIWAN SEMICONDUCTOR MFG CO LTD12021
Locations
LocationPatentsSpan
Miaoli, TW12021
Tainan, TW12021
Taichung, TW12011