Inventor

Sang Hyeon Kim

Inventor

Seongnam-si, KR

Overview

2→

Patents

2019–2021

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.

B01Jprimary

B01JChemical or physical processes, e.g. catalysis or colloid chemistry13%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium13%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds13%

G06FElectric digital data processing13%

G06KGraphical data reading13%

G06TImage data processing or generation, in general13%

G06VImage or video recognition or understanding13%

H04NPictorial communication, e.g. television13%

PatentTitleYear

11,019,410Method and apparatus for providing contents controlled or synthesized based on interaction of user2021 10,428,096Polyketone polymerization catalyst2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019Patents assigned to HYOSUNG CHEMICAL CORP (1)· patent assignee history

2019Patents assigned to ST PHARM CO LTD (1)· patent assignee history

2019Based in Ansan-si, KR· patent location history

2021Patents assigned to NAVER WEBTOON LTD (1)· patent assignee history

2021Based in Seongnam-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HYOSUNG CHEMICAL CORP	1	2019
NAVER WEBTOON LTD	1	2021
ST PHARM CO LTD	1	2019

Locations

Location	Patents	Span
Seongnam-si, KR	1	2021
Ansan-si, KR	1	2019