Inventor

In Ae Ahn

Inventor
Daejeon, KR

Overview

9→
Patents
2001–2012
Patent span
Human necessities
Primary field (CPC A)

Patents· 9 as inventor

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

A61Pprimary
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations41%
C07DHeterocyclic compounds41%
A61KPreparations for medical, dental or toiletry purposes14%
C04BLime, magnesia5%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001–2003Patents assigned to LG CHEMICAL LTD (4)· patent assignee history
2001Based in Youseong-ku, KR· patent location history
2002–2012Based in Daejeon, KR· patent location history
2011–2012Patents assigned to LG LIFE SCIENCES LTD (5)· patent assignee history
2012Patents assigned to AHN IN AE (3)· patent assignee history
2012Patents assigned to CHOI SUNG PIL (3)· patent assignee history
2012Patents assigned to CHUNG SOO YONG (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LG LIFE SCIENCES LTD52011–2012
LG CHEMICAL LTD42001–2003
AHN IN AEself32012
CHOI SUNG PIL32012
CHUNG SOO YONG32012
Locations
LocationPatentsSpan
Daejeon, KR82002–2012
Youseong-ku, KR12001