Inventor

JOO-HYEONG LEE

Inventor
SA

Overview

7→
Patents
2022–2025
Patent span
Chemistry
Primary field (CPC C)

Patents· 7 as inventor

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

C10Gprimary
C10GCracking hydrocarbon oils24%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy18%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution18%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry12%
B09BDisposal of solid waste not otherwise provided for12%
C08LCompositions of macromolecular compounds12%
B01DSeparation6%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2025Patents assigned to SAUDI ARABIAN OIL CO (4)· patent assignee history
2022–2025Based in SA· patent location history
2023–2024Patents assigned to LG ENERGY SOLUTION LTD (3)· patent assignee history
2023–2024Patents assigned to LG CHEMICAL LTD (2)· patent assignee history
2023–2024Based in KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAUDI ARABIAN OIL CO42022–2025
LG ENERGY SOLUTION LTD32023–2024
LG CHEMICAL LTD22023–2024
Locations
LocationPatentsSpan
SA42022–2025
KR32023–2024