Inventor

Hojin Choi

Inventor

Kyungki-do, KR

Overview

2015–2020

Patent span

Chemistry

Primary field (CPC C)

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

A61Pprimary

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations13%

C07DHeterocyclic compounds13%

F25DRefrigerators13%

A61KPreparations for medical, dental or toiletry purposes7%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form7%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds7%

C09JAdhesives7%

F25BRefrigeration machines, plants or systems7%

G09FDisplaying7%

H01LSemiconductor devices7%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2015–2019Patents assigned to LG ELECTRONICS INC (2)· patent assignee history

2015Patents assigned to CHOI HOJIN (1)· patent assignee history

2015Based in Changwon-si, KR· patent location history

2016–2018Patents assigned to CHONG KUN DANG PHARMACEUTICAL CORP (2)· patent assignee history

2016Based in Yongin-si, KR· patent location history

2018Based in Gyeonggi-do, KR· patent location history

2019Based in Seoul, KR· patent location history

2020Patents assigned to DOW CORNING TORAY CO LTD (1)· patent assignee history

2020Patents assigned to DOW SILICONES CORP (1)· patent assignee history

2020Based in Kyungki-do, KR· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CHONG KUN DANG PHARMACEUTICAL CORP	2	2016–2018
LG ELECTRONICS INC	2	2015–2019
CHOI HOJINself	1	2015
DOW CORNING TORAY CO LTD	1	2020
DOW SILICONES CORP	1	2020

Locations