Inventor

Kuo-Fang Huang

Inventor

Hsinchu, TW

Overview

2008–2021

Patent span

Electricity

Primary field (CPC H)

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

H01Lprimary

H01LSemiconductor devices13%

H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems13%

H10BElectronic memory devices13%

H10DInorganic electric semiconductor devices13%

B01DSeparation6%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry6%

C01BNon-metallic elements6%

G09GArrangements or circuits for control of indicating devices using static means to present variable information6%

G11CStatic stores6%

H02JElectric power networks6%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2008–2017Patents assigned to ABLEREX ELECTRONICS CO LTD (3)· patent assignee history

2008Based in Kaohsiung, TW· patent location history

2017Based in New Taipei, TW· patent location history

2020Patents assigned to POWERCHIP SEMICONDUCTOR MFG CORP (2)· patent assignee history

2020Patents assigned to POWERCHIP TECHNOLOGY CORP (1)· patent assignee history

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

2021Patents assigned to IND TECH RES INST (1)· patent assignee history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ABLEREX ELECTRONICS CO LTD	3	2008–2017
POWERCHIP SEMICONDUCTOR MFG CORP	2	2020
IND TECH RES INST	1	2021
POWERCHIP TECHNOLOGY CORP	1	2020

Locations