Inventor
Sungbin PARK
Inventor
KR
Overview
Patents· 11 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 energy21%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution21%
C01GCompounds containing metals not covered by subclasses c01d or c01f19%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds19%
H01BCables4%
Y02PClimate change mitigation technologies in the production or processing of goods4%
H01LSemiconductor devices2%
H10DInorganic electric semiconductor devices2%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h102%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h102%
PatentTitleYear
12,249,712Positive electrode active material for lithium secondary battery and preparation method thereof202511,967,714Positive electrode active material for lithium secondary battery and preparation method thereof202411,909,045Positive electrode active material for lithium secondary battery and preparation method thereof202411,646,263Semiconductor device and method of manufacturing semiconductor device202311,600,820High 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 same202211,377,367Metal-doped cobalt precursor for preparing positive electrode active material for secondary battery202211,289,695Positive electrode active material comprising lithium-rich lithium manganese-based oxide and further comprising lithium tungsten compound, or additionally tungsten compound on the lithium-rich lithium manganese-based oxide, and positive electrode for lithium secondary battery comprising the same202211,258,054Positive electrode active material comprising lithium-rich lithium manganese-based oxide in which coating layer including lithium-deficient transition metal oxide is formed, and positive electrode for lithium secondary battery comprising 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 (7)· patent assignee history
2021–2025Based in KR· patent location history
2022–2025Patents assigned to LG ENERGY SOLUTION LTD (9)· patent assignee history
2023Patents assigned to SAMSUNG ELECTRONICS CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LG ENERGY SOLUTION LTD | 9 | 2022–2025 |
| LG CHEMICAL LTD | 7 | 2021–2023 |
| SAMSUNG ELECTRONICS CO LTD | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 11 | 2021–2025 |