Inventor
HYEON CHOI
Inventor
KR
Overview
Patents· 27 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Jprimary
C08JWorking-up11%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy11%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution11%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds9%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients9%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry8%
C01BNon-metallic elements6%
C08LCompositions of macromolecular compounds6%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds4%
C09CTreatment of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties4%
PatentTitleYear
12,590,193Preparation method for super absorbent polymer film202612,434,220Super absorbent polymer and preparation method thereof202512,421,358Polymer film, preparation method thereof, and polymer film laminate comprising the same202512,263,466Preparing method of super absorbent polymer sheet and super absorbent polymer sheet prepared therefrom202512,218,359Conductive material dispersion, and electrode and lithium secondary battery manufactured using the same202512,203,005Conductive material dispersion202512,132,207Positive electrode slurry composition for secondary battery, positive electrode prepared by using the same, and secondary battery including the positive electrode202411,984,601Conductive material dispersion liquid, electrode and lithium secondary battery prepared by using the same202411,865,511Preparation method for super absorbent polymer sheet, super absorbent polymer sheet prepared therefrom202411,857,946Preparing method of super absorbent polymer sheet and super absorbent polymer sheet prepared therefrom202411,845,655Carbon nanotube dispersion and method for preparing the same202311,824,200Conductive material dispersion, and electrode and lithium secondary battery manufactured using the same202311,773,236Method of preparing superabsorbent polymer sheet202311,735,714Negative electrode slurry composition for lithium secondary battery, and method for preparing the same202311,654,416Method for preparing super-absorbent polymer202311,581,531Negative electrode slurry for lithium secondary battery, and preparation method thereof202311,542,164Carbon nanotube dispersion and method for preparing the same202311,539,099Slurry composition for coating secondary battery separator and secondary battery separator prepared using same202211,467,452Substrate202211,459,430Method for preparing superabsorbent polymer, and superabsorbent polymer202211,420,185Preparation method for super absorbent polymer sheet, super absorbent polymer sheet prepared therefrom202211,377,395Controlled-release type fertilizer with decreased floating property comprising polyoxyethylene alky(-aryl) ether and method for preparing the same202211,370,719Controlled-release type fertilizer with decreased floating property comprising tri-block copolymer and method for preparing the same202211,309,541Negative electrode slurry for lithium secondary battery and method of preparing the same202211,278,867Preparation method for super absorbent polymer sheet202211,283,134Method for manufacturing separator, separator manufactured thereby, and electrochemical device comprising same202211,186,668Preparation method for super absorbent polymer sheet2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2026Patents assigned to LG CHEMICAL LTD (22)· patent assignee history
2021–2026Based in KR· patent location history
2022–2025Patents assigned to LG ENERGY SOLUTION LTD (10)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LG CHEMICAL LTD | 22 | 2021–2026 |
| LG ENERGY SOLUTION LTD | 10 | 2022–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 27 | 2021–2026 |