Inventor

Sung Man Sohn

Inventor

Yangsan, KR

Overview

2007

Patent span

Performing operations

Primary field (CPC B)

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

A45Bprimary

A45BWalking sticks20%

B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material20%

B29CShaping or joining of plastics20%

B29LIndexing scheme associated with subclass b29c, relating to particular articles20%

Y10TTechnical subjects covered by former us classification20%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2007Patents assigned to SUNGWOO HITECH CO LTD (1)· patent assignee history

2007Based in Yangsan, KR· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SUNGWOO HITECH CO LTD	1	2007

Locations

Location	Patents	Span
Yangsan, KR	1	2007