Inventor

Hoe Jin Yoon

Inventor

Gyeonggi-do, KR

Overview

2→

Patents

2017–2018

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.

A61Kprimary

A61KPreparations for medical, dental or toiletry purposes33%

C07DHeterocyclic compounds33%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium33%

PatentTitleYear

10,065,933Method for preparing gadobutrol2018 9,822,084'Method for preparing calcobutrol'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017–2018Patents assigned to ST PHARM CO LTD (2)· patent assignee history

2017–2018Based in Gyeonggi-do, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ST PHARM CO LTD	2	2017–2018

Locations

Location	Patents	Span
Gyeonggi-do, KR	2	2017–2018