Inventor

Hsing-Chieh Huang

Inventor

Taichung, TW

Overview

2019

Patent span

Performing operations

Primary field (CPC B)

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

B23Bprimary

B23BTurning33%

B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling33%

Y10TTechnical subjects covered by former us classification33%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2019Patents assigned to PRECISION MACHINERY RES AND DEVELOPMENT CENTER (1)· patent assignee history

2019Based in Taichung, TW· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
PRECISION MACHINERY RES AND DEVELOPMENT CENTER	1	2019

Locations

Location	Patents	Span
Taichung, TW	1	2019