Inventor

Chang-sup Woo

Inventor
Suwon-si, KR

Overview

1→
Patents
1998
Patent span
Physics
Primary field (CPC G)

Patents· 1 as inventor

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

G07Bprimary
G07BTicket-issuing apparatus50%
G08GTraffic control systems50%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998Patents assigned to SAMSUNG ELECTRONICS CO LTD (1)· patent assignee history
1998Based in Suwon-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAMSUNG ELECTRONICS CO LTD11998
Locations
LocationPatentsSpan
Suwon-si, KR11998