Inventor

Yung-Cheng Tsai

Inventor

Hsinchu, 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.

G09Gprimary

G09GArrangements or circuits for control of indicating devices using static means to present variable information20%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form10%

C04BLime, magnesia10%

G06FElectric digital data processing10%

H01CResistors10%

H01LSemiconductor devices10%

H02HEmergency protective circuit arrangements10%

H04NPictorial communication, e.g. television10%

H10KOrganic electric solid-state devices10%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2013Patents assigned to CHOU TUNG YI (1)· patent assignee history

2013Patents assigned to PROSPERITY DIELECTRICS CO LTD (1)· patent assignee history

2013Based in Taoyuan, TW· patent location history

2017–2020Patents assigned to WISECHIP SEMICONDUCTOR INC (2)· patent assignee history

2017Based in Miao-Li County, TW· patent location history

2020Patents assigned to NOVATEK MICROELECTRONICS CORP (1)· patent assignee history

2020–2021Based in Hsinchu, TW· patent location history

2020Based in Jhudong Township, TW· patent location history

2021Patents assigned to CORETRONIC CORP (1)· patent assignee history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
WISECHIP SEMICONDUCTOR INC	2	2017–2020
CHOU TUNG YI	1	2013
CORETRONIC CORP	1	2021
NOVATEK MICROELECTRONICS CORP	1	2020
PROSPERITY DIELECTRICS CO LTD	1	2013

Locations