Inventor
YOUNGUK PARK
Inventor
KR
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Mprimary
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy26%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution26%
C01GCompounds containing metals not covered by subclasses c01d or c01f18%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds18%
H01BCables3%
H01GCapacitors3%
Y02PClimate change mitigation technologies in the production or processing of goods3%
Y02TClimate change mitigation technologies related to transportation3%
PatentTitleYear
12,444,732Anode including graphite and silicon-based material having different diameters and lithium secondary battery including the same202512,249,712Positive electrode active material for lithium secondary battery and preparation method thereof202511,967,714Positive electrode active material for lithium secondary battery and preparation method thereof202411,929,490Anode including graphite and silicon-based material having different diameters and lithium secondary battery including the same202411,909,045Positive electrode active material for lithium secondary battery and preparation method thereof202411,600,820High voltage positive electrode active material including lithium manganese-based oxide and method for producing the same202311,594,727Positive electrode active material for lithium secondary battery and preparation method thereof202311,424,447Positive electrode active material for lithium secondary battery and method for preparing the same202211,183,691Metal-doped positive electrode active material for high voltage2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2023Patents assigned to LG CHEMICAL LTD (4)· patent assignee history
2021–2025Based in KR· patent location history
2022–2025Patents assigned to LG ENERGY SOLUTION LTD (8)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LG ENERGY SOLUTION LTD | 8 | 2022–2025 |
| LG CHEMICAL LTD | 4 | 2021–2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 9 | 2021–2025 |