Inventor

Chang Ho Lee

Inventor
Suwon-si, KR

Overview

6→
Patents
1985–2021
Patent span
Physics
Primary field (CPC G)

Patents· 6 as inventor

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

A01Kprimary
A01KAnimal husbandry6%
A61BDiagnosis6%
A61KPreparations for medical, dental or toiletry purposes6%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations6%
C12NMicroorganisms or enzymes6%
F16CShafts6%
F16MFrames, casings or beds of engines, machines or apparatus, not specific to engines, machines or apparatus provided for elsewhere6%
G01NInvestigating or analysing materials by determining their chemical or physical properties6%
G02BOptical elements, systems or apparatus6%
G06FElectric digital data processing6%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006Based in Singapore, SG· patent location history
2021Patents assigned to SAMSUNG DISPLAY CO LTD (2)· patent assignee history
2021Patents assigned to RZNOMICS INC (1)· patent assignee history
2021Patents assigned to SAMSUNG ELECTRONICS CO LTD (1)· patent assignee history
2021Patents assigned to UNIV DANKOOK IACF (1)· patent assignee history
2021Patents assigned to UNIV DONG A RES FOUND FOR IND ACAD COOP (1)· patent assignee history
2021Based in Suwon-si, KR· patent location history
2021Based in Seoul, KR· patent location history
2021Based in Busan, KR· patent location history
2021Based in Yongin-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAMSUNG DISPLAY CO LTD22021
RZNOMICS INC12021
SAMSUNG ELECTRONICS CO LTD12021
UNIV DANKOOK IACF12021
UNIV DONG A RES FOUND FOR IND ACAD COOP12021
Locations
LocationPatentsSpan
Suwon-si, KR12021
Seoul, KR12021
Busan, KR12021
Yongin-si, KR12021
Singapore, SG12006