Inventor

Hanbit JANG

Inventor
KR

Overview

3→
Patents
2025–2026
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.

C07Dprimary
C07DHeterocyclic compounds13%
C08JWorking-up13%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients13%
C09KMaterials for miscellaneous applications, not provided for elsewhere13%
G02BOptical elements, systems or apparatus13%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices13%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments9%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium4%
G09FDisplaying4%
H10KOrganic electric solid-state devices4%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2025–2026Patents assigned to LG CHEMICAL LTD (3)· patent assignee history
2025–2026Based in KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LG CHEMICAL LTD32025–2026
Locations
LocationPatentsSpan
KR32025–2026