Inventor

SUN CHOI

Inventor

Overview

5→

Patents

2021–2026

Patent span

Performing operations

Primary field (CPC B)

Patents· 5 as inventor

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

G06Fprimary

G06FElectric digital data processing10%

G06TImage data processing or generation, in general10%

H04NPictorial communication, e.g. television10%

A61KPreparations for medical, dental or toiletry purposes5%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations5%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry5%

B05BSpraying apparatus5%

B05DProcesses for applying fluent materials to surfaces, in general5%

B22FWorking metallic powder5%

B33YAdditive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering5%

PatentTitleYear

12,552,7791-alkyl-5-arylidene-2-selenoxoimidazolidine-4-on and derivative thereof, preparation method therefor, and composition comprising same for preventing, alleviating or treating neurodegenerative diseases2026 11,511,253Method and apparatus for fabricating capsule2022 11,453,055Method of manufacturing a metal column2022 11,232,512Method and device for combining an avatar image with a portion of a user's image2022 11,145,047Method for synthesizing image and an electronic device using the same2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2022Patents assigned to SAMSUNG ELECTRONICS CO LTD (2)· patent assignee history

2021–2026Based in KR· patent location history

2022Patents assigned to KOREA INST SCI & TECH (2)· patent assignee history

2026Patents assigned to DUKSUNG WOMENS UNIV INDUSTRY ACADEMIC COOPERATION FOUNDATION (1)· patent assignee history

2026Patents assigned to EWHA UNIVERSITY—INDUSTRY COLLABORATION FOUND (1)· patent assignee history

2026Patents assigned to INDUSTRY ACADEMIC COOPERATION FOUNDATION OF YEUNGNAM UNIV (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
KOREA INST SCI & TECH	2	2022
SAMSUNG ELECTRONICS CO LTD	2	2021–2022
DUKSUNG WOMENS UNIV INDUSTRY ACADEMIC COOPERATION FOUNDATION	1	2026
EWHA UNIVERSITY—INDUSTRY COLLABORATION FOUND	1	2026
INDUSTRY ACADEMIC COOPERATION FOUNDATION OF YEUNGNAM UNIV	1	2026

Locations

Location	Patents	Span
KR	5	2021–2026