Inventor

Jong Yeon Hwang

Inventor
Jeollabuk-do, KR

Overview

8→
Patents
2005–2019
Patent span
Human necessities
Primary field (CPC A)

Patents· 8 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 preparations27%
C07DHeterocyclic compounds27%
A61KPreparations for medical, dental or toiletry purposes15%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for8%
A23VIndexing scheme relating to foods, foodstuffs or non-alcoholic beverages and lactic or propionic acid bacteria used in foodstuffs or food preparation4%
B21BRolling of metal4%
B22DCasting of metals4%
C07BGeneral methods of organic chemistry4%
C07CAcyclic or carbocyclic compounds4%
Y02ATechnologies for adaptation to climate change4%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2008Patents assigned to KOREA RES INST CHEM TECH (3)· patent assignee history
2005–2008Based in Kyungki-do, KR· patent location history
2008–2019Based in Jeollabuk-do, KR· patent location history
2017Patents assigned to PASTEUR INSTITUT KOREA (1)· patent assignee history
2018–2019Patents assigned to KOREA RES INST CHEMICAL TECH (3)· patent assignee history
2019Patents assigned to POSCO (1)· patent assignee history
2019Based in Gwangyang-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KOREA RES INST CHEM TECH32005–2008
KOREA RES INST CHEMICAL TECH32018–2019
PASTEUR INSTITUT KOREA12017
POSCO12019
Locations
LocationPatentsSpan
Jeollabuk-do, KR52008–2019
Kyungki-do, KR22005–2008
Gwangyang-si, KR12019