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Inventor

Youn-ho Hong

Inventor
Gyeonggi-do, KR

Overview

2→
Patents
2019–2021
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

B01Dprimary
B01DSeparation14%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry14%
C07CAcyclic or carbocyclic compounds14%
C08BPolysaccharides14%
C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture14%
C12YEnzymes14%
G11CStatic stores14%
PatentTitleYear
11,091,420Method for producing ferulic acid from corn brans in high purity and high yield202110,366,769Nonvolatile memory device and programming method for fast and slow cells thereof2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019Patents assigned to SAMSUNG ELECTRONICS CO LTD (1)· patent assignee history
2019Based in Seoul, KR· patent location history
2021Patents assigned to CJ CHEILJEDANG CORP (1)· patent assignee history
2021Based in Gyeonggi-do, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CJ CHEILJEDANG CORP12021
SAMSUNG ELECTRONICS CO LTD12019
Locations
LocationPatentsSpan
Gyeonggi-do, KR12021
Seoul, KR12019