Inventor

Doo-seop Choi

Inventor
Anyang-si, KR

Overview

2→
Patents
2020
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

G09Gprimary
G09GArrangements or circuits for control of indicating devices using static means to present variable information50%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein25%
H04NPictorial communication, e.g. television25%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020Patents assigned to SAMSUNG ELECTRONICS CO LTD (2)· patent assignee history
2020Based in Anyang-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAMSUNG ELECTRONICS CO LTD22020
Locations
LocationPatentsSpan
Anyang-si, KR22020