Inventor

Shih-Ying Huang

Inventor

Miao-Li County, TW

Overview

2019–2020

Patent span

Electricity

Primary field (CPC H)

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

B41Fprimary

B41FPrinting machines or presses10%

B41PIndexing scheme relating to printing, lining machines, typewriters, and to stamps10%

G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices10%

H01FMagnets10%

H01JElectric discharge tubes or discharge lamps10%

H01LSemiconductor devices10%

H05BElectric heating10%

H05KPrinted circuits10%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1010%

Y10TTechnical subjects covered by former us classification10%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2019Patents assigned to APPLIED MATERIALS INC (1)· patent assignee history

2019Based in San Jose, CA, US· patent location history

2020Patents assigned to SIWARD CRYSTAL TECH CO LTD (1)· patent assignee history

2020Based in Miao-Li County, TW· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
APPLIED MATERIALS INC	1	2019
SIWARD CRYSTAL TECH CO LTD	1	2020

Locations

Location	Patents	Span
Miao-Li County, TW	1	2020
San Jose, California, US	1	2019