Inventor

Cheng-Han Chung

Inventor

Taoyuan County, TW

Overview

2011–2021

Patent span

Electricity

Primary field (CPC H)

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

Y10Tprimary

Y10TTechnical subjects covered by former us classification21%

C25DProcesses for the electrolytic or electrophoretic production of coatings14%

G06FElectric digital data processing14%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds7%

G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices7%

H01LSemiconductor devices7%

H01QAntennas, i.e. radio aerials7%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h107%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h107%

LOC147%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2011Patents assigned to EVERLIGHT USA INC (1)· patent assignee history

2011–2018Based in Taoyuan County, TW· patent location history

2016–2018Patents assigned to HTC CORP (3)· patent assignee history

2020Patents assigned to ASUSTEK COMP INC (1)· patent assignee history

2020Based in Taipei, TW· patent location history

2021Patents assigned to TAIWAN SEMICONDUCTOR MFG CO LTD (1)· patent assignee history

2021Based in Hualien County, TW· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HTC CORP	3	2016–2018
ASUSTEK COMP INC	1	2020
EVERLIGHT USA INC	1	2011
TAIWAN SEMICONDUCTOR MFG CO LTD	1	2021

Locations