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Inventor

Seung Jae Park

Inventor
Daejeon, KR

Overview

3→
Patents
2015–2021
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.

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes20%
B01DSeparation20%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles20%
C07CAcyclic or carbocyclic compounds20%
F16FSprings20%
PatentTitleYear
11,028,046Toluene diisocyanate purification method20219,220,704'Composite formulation comprising a tablet encapsulated in a hard capsule'20158,973,704'Vibration absorbing mounting device'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015Patents assigned to HANMI PHARM IND CO LTD (1)· patent assignee history
2015Patents assigned to HYUNDAI MOTOR CO LTD (1)· patent assignee history
2015Patents assigned to KIA MOTORS CORP (1)· patent assignee history
2015Patents assigned to PYUNG HWA IND CO LTD (1)· patent assignee history
2015Based in Seoul, KR· patent location history
2015Based in Seongnam-si, KR· patent location history
2021Patents assigned to HANWHA CHEMICAL CORP (1)· patent assignee history
2021Based in Daejeon, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HANMI PHARM IND CO LTD12015
HANWHA CHEMICAL CORP12021
HYUNDAI MOTOR CO LTD12015
KIA MOTORS CORP12015
PYUNG HWA IND CO LTD12015
Locations
LocationPatentsSpan
Daejeon, KR12021
Seoul, KR12015
Seongnam-si, KR12015