Inventor
YI RANG LIM
Inventor
KR
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C01Pprimary
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds15%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution15%
C01GCompounds containing metals not covered by subclasses c01d or c01f12%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy9%
B01DSeparation6%
C01BNon-metallic elements6%
A61KPreparations for medical, dental or toiletry purposes3%
A61QSpecific use of cosmetics or similar toiletry preparations3%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry3%
B29DProducing particular articles from plastics or from substances in a plastic state3%
PatentTitleYear
12,550,342Method of fabricating a semiconductor device202612,427,461Apparatus and method for cleaning metal filter202512,327,869Positive electrode active material precursor for lithium secondary battery, and method of preparing the same202512,128,117Method for manufacturing porous inorganic particle and light-reflecting composition comprising porous inorganic particle202412,064,720Apparatus and method for cleaning metal filter202412,000,979Polarizer protective film and manufacturing method thereof202411,973,222Positive electrode active material precursor for lithium secondary battery, and method of preparing the same202411,973,209Positive electrode active material including single particles of lithium nickel composite transition metal oxide, method of preparing the same, and lithium secondary battery including the same202411,390,530Method for preparing porous inorganic particles2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2024Patents assigned to AMOREPACIFIC CORP (2)· patent assignee history
2022Patents assigned to Amorepacific Cornoration (1)· patent assignee history
2022–2026Based in KR· patent location history
2024–2025Patents assigned to LG CHEMICAL LTD (6)· patent assignee history
2026Patents 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 CHEMICAL LTD | 6 | 2024–2025 |
| AMOREPACIFIC CORP | 2 | 2022–2024 |
| Amorepacific Cornoration | 1 | 2022 |
| SAMSUNG ELECTRONICS CO LTD | 1 | 2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 9 | 2022–2026 |