Inventor
SEONG HYEON CHOI
Inventor
KR
Overview
Patents· 7 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%
A61BDiagnosis11%
C01BNon-metallic elements11%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds11%
C09CTreatment of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties5%
G01SRadio direction-finding5%
H01BCables5%
PatentTitleYear
12,401,023Method of manufacturing composite electrode for all-solid-state battery, and composite electrode for all-solid-state battery manufactured thereby202512,383,234Ultrasonic imaging apparatus and method for controlling the same202512,325,630Method of manufacturing sulfide-based solid electrolyte without generation of impurities, and sulfide-based solid electrolyte manufactured using same202512,294,080Method of coating solid electrolyte of solid-state battery and method of manufacturing electrode of solid-state battery using the same202511,876,219Method of manufacturing composite electrode for all-solid-state battery, and composite electrode for all-solid-state battery manufactured thereby202411,682,757Composite anode active material, method of preparing the composite anode material, and lithium secondary battery comprising the composite anode active material202311,504,087Ultrasonic diagnostic device and control method therefor2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to SAMSUNG MEDISON CO LTD (2)· patent assignee history
2022–2025Based in KR· patent location history
2023Patents assigned to ULSAN NAT INST SCIENCE & TECH UNIST (1)· patent assignee history
2024–2025Patents assigned to HYUNDAI MOTOR CO LTD (4)· patent assignee history
2024–2025Patents assigned to KIA CORP (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HYUNDAI MOTOR CO LTD | 4 | 2024–2025 |
| KIA CORP | 4 | 2024–2025 |
| SAMSUNG MEDISON CO LTD | 2 | 2022–2025 |
| ULSAN NAT INST SCIENCE & TECH UNIST | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 7 | 2022–2025 |