LexDanaLexDanabeta
Inventor

Kwang Sun Choi

Inventor
Seoul, KR

Overview

2→
Patents
1999–2021
Patent span
Human necessities
Primary field (CPC A)

Patents· 2 as inventor

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

A61Cprimary
A61CDentistry33%
G05BControl or regulating systems in general33%
LOC1633%
PatentTitleYear
10,952,820System of manufacturing orthodontic wire, method for manufacturing the orthodontic wire using the same, and orthodontic wire bending machine for performing the same2021D0416930'Camera for a telephone capable of observing the subject by TV monitor'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999Patents assigned to KO SUNG WOOK (1)· patent assignee history
1999–2021Based in Seoul, KR· patent location history
2021Patents assigned to KOREA INST MACH & MATERIALS (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KO SUNG WOOK11999
KOREA INST MACH & MATERIALS12021
Locations
LocationPatentsSpan
Seoul, KR21999–2021