LexDanaLexDanabeta
Inventor

Myeng Chan Hong

Inventor
Pyeongtaek-si, KR

Overview

3→
Patents
2018–2020
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 as inventor

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

C07Cprimary
C07CAcyclic or carbocyclic compounds29%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry14%
C07DHeterocyclic compounds14%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds14%
H01GCapacitors14%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution14%
PatentTitleYear
10,752,574Method for preparing fluorinated methacrylate compound202010,358,412Method of preparing difluorinated alcohol compound201910,093,677Method for preparing spiro quaternary ammonium salt2018

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018–2020Patents assigned to SAMHWA PAINTS IND CO LTD (3)· patent assignee history
2018–2020Based in Pyeongtaek-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAMHWA PAINTS IND CO LTD32018–2020
Locations
LocationPatentsSpan
Pyeongtaek-si, KR32018–2020