Inventor

Cheng-Ho Hung

Inventor

Tainan, TW

Overview

2020

Patent span

Performing operations

Primary field (CPC B)

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

B23Pprimary

B23PMetal-working not otherwise provided for14%

B25JManipulators14%

G01BMeasuring length, thickness or similar linear dimensions14%

G01NInvestigating or analysing materials by determining their chemical or physical properties14%

H01LSemiconductor devices14%

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

Y10TTechnical subjects covered by former us classification14%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2020Patents assigned to TAIWAN SEMICONDUCTOR MFG CO LTD (1)· patent assignee history

2020Based in Tainan, TW· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
TAIWAN SEMICONDUCTOR MFG CO LTD	1	2020

Locations

Location	Patents	Span
Tainan, TW	1	2020