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Inventor

Sang Hyun Cho

Inventor
Anyang-si, KR

Overview

3→
Patents
2013–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 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 chemistry50%
C07CAcyclic or carbocyclic compounds50%
PatentTitleYear
10,975,021Method for preparing aliphatic isocyanate202110,941,110Method for preparing aliphatic isocyanate20218,585,990'Micro-macro channel reactor'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013Patents assigned to CHO SU HYUN (1)· patent assignee history
2013Patents assigned to HUR EUN (1)· patent assignee history
2013Patents assigned to KANG JUNG SHIK (1)· patent assignee history
2013Patents assigned to KOREA INST SCI & TECH (1)· patent assignee history
2013Based in Seoul, KR· patent location history
2021Patents assigned to HANWHA SOLUTIONS CORP (1)· patent assignee history
2021Based in Anyang-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHO SU HYUNself12013
HANWHA SOLUTIONS CORP12021
HUR EUN12013
KANG JUNG SHIK12013
KOREA INST SCI & TECH12013
Locations
LocationPatentsSpan
Anyang-si, KR22021
Seoul, KR12013