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Inventor

Sun Ah Jun

Inventor
Gyeonggi-do, KR

Overview

5→
Patents
2016–2020
Patent span
Human necessities
Primary field (CPC A)

Patents· 5 as inventor

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

C07Dprimary
C07DHeterocyclic compounds38%
A61KPreparations for medical, dental or toiletry purposes31%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations31%
PatentTitleYear
10,590,078Sodium channel blockers202010,227,338Substituted benzenesulfonamides as sodium channel blockers20199,376,429'Sodium channel blockers, preparation method thereof and use thereof'20169,328,115'Process for preparing meropenem trihydrate'20169,233,963'Method for preparing meropenem using zinc powder'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016–2020Patents assigned to DAE WOONG PHARMA (5)· patent assignee history
2016Patents assigned to CHOI SOO JIN (1)· patent assignee history
2016Patents assigned to DAEWOONG BIO INC (1)· patent assignee history
2016Patents assigned to JUN SUN AH (1)· patent assignee history
2016Patents assigned to LEE BYUNG GOO (1)· patent assignee history
2016–2020Based in Gyeonggi-do, KR· patent location history
2016Based in Yongin-si, KR· patent location history
2016Based in Yongin, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DAE WOONG PHARMA52016–2020
CHOI SOO JIN12016
DAEWOONG BIO INC12016
JUN SUN AHself12016
LEE BYUNG GOO12016
Locations
LocationPatentsSpan
Gyeonggi-do, KR32016–2020
Yongin-si, KR12016
Yongin, KR12016