Inventor

Jiyoung Lee

Inventor
Daejeon, KR

Overview

3→
Patents
2007–2021
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 as inventor

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

A61Fprimary
A61FFilters implantable into blood vessels8%
A61LMethods or apparatus for sterilising materials or objects in general8%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations8%
C07DHeterocyclic compounds8%
C08JWorking-up8%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients8%
C08LCompositions of macromolecular compounds8%
C12NMicroorganisms or enzymes8%
H01LSemiconductor devices8%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation8%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007Patents assigned to BORYUNG PHARM (1)· patent assignee history
2007Based in Kyungki-do, KR· patent location history
2016Patents assigned to JEONG SUNG IN (1)· patent assignee history
2016Patents assigned to KIM CHUN HO (1)· patent assignee history
2016Patents assigned to KWON IL KEUN (1)· patent assignee history
2016Patents assigned to LEE JUNG BOK (1)· patent assignee history
2016Based in Busan, KR· patent location history
2021Based in Daejeon, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BORYUNG PHARM12007
JEONG SUNG IN12016
KIM CHUN HO12016
KWON IL KEUN12016
LEE JUNG BOKself12016
Locations
LocationPatentsSpan
Daejeon, KR12021
Busan, KR12016
Kyungki-do, KR12007