Inventor

Tzong-Ming Yeh

Inventor

Taipei, TW

Overview

1995

Patent span

Performing operations

Primary field (CPC B)

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

B29Cprimary

B29CShaping or joining of plastics25%

B29DProducing particular articles from plastics or from substances in a plastic state25%

B29LIndexing scheme associated with subclass b29c, relating to particular articles25%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests25%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1995Patents assigned to IND TECH RES INST (1)· patent assignee history

1995Based in Taipei, TW· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
IND TECH RES INST	1	1995

Locations

Location	Patents	Span
Taipei, TW	1	1995