Inventor
HYUN AH PARK
Inventor
KR
Overview
Patents· 5 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 energy23%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution23%
C01GCompounds containing metals not covered by subclasses c01d or c01f18%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds18%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry9%
B08BCleaning in general5%
C11DDetergent compositions5%
PatentTitleYear
12,080,886Method of washing positive electrode active material, and positive electrode active material prepared thereby202411,909,029Positive electrode having lithium transition metal oxide containing nickel, cobalt and manganese for secondary battery and secondary battery including the same202411,258,063Method for preparing positive electrode active material202211,189,829Positive electrode active material for secondary battery, and method of preparing the same202111,183,685Method for preparing positive electrode active material precursor for lithium secondary battery2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2024Patents assigned to LG CHEMICAL LTD (5)· patent assignee history
2021–2024Based in KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LG CHEMICAL LTD | 5 | 2021–2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 5 | 2021–2024 |