Inventor

Chien-Hao Wang

Inventor

Kaohsiung, 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.

E06Bprimary

E06BFixed or movable closures for openings in buildings, vehicles, fences or like enclosures in general, e.g. doors, windows, blinds, gates14%

F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges14%

H01LSemiconductor devices14%

H05KPrinted circuits14%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1014%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1014%

Y10TTechnical subjects covered by former us classification14%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2011Patents assigned to WANG CHING-HAI (1)· patent assignee history

2011Based in Hsinchu, TW· patent location history

2021Patents assigned to ADVANCED SEMICONDUCTOR ENG (1)· patent assignee history

2021Based in Kaohsiung, TW· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ADVANCED SEMICONDUCTOR ENG	1	2021
WANG CHING-HAIself	1	2011

Locations

Location	Patents	Span
Kaohsiung, TW	1	2021
Hsinchu, TW	1	2011