Inventor
JUNGHYUN CHOI
Inventor
KR
Overview
Patents· 54 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC14primary
LOC1451%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy9%
LOC039%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution9%
C01BNon-metallic elements4%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds4%
H01GCapacitors4%
A45CPurses1%
G01NInvestigating or analysing materials by determining their chemical or physical properties1%
G06FElectric digital data processing1%
PatentTitleYear
D1119837Mobile electronic device2026D1118556Mobile electronic device2026D1117128Mobile electronic device2026D1117126Mobile electronic device2026D1117127Mobile electronic device2026D1115722Mobile electronic device2026D1115723Mobile electronic device2026D1103978Cover for electronic device2025D1098090Cover for electronic device2025D1098089Cover for electronic device2025D1098091Cover for electronic device2025D1098088Cover for electronic device202512,444,732Anode including graphite and silicon-based material having different diameters and lithium secondary battery including the same2025D1094352Cover for electronic device2025D1093367Cover for electronic device2025D1093368Cover for electronic device2025D1091520Cover for electronic device202512,374,694Silicon composite cluster and carbon composite thereof, and electrode, lithium battery, and electronic device each including the same202512,199,271Porous silicon-containing composite, carbon composite using the same, and electrode, lithium battery and electronic device each including the same202512,135,584Protective cover for foldable electronic device2024D1043601Mobile electronic device2024D1042386Mobile electronic device2024D1042426Case for mobile electronic device2024D1042388Mobile electronic device2024D1042385Mobile electronic device2024D1042387Mobile electronic device2024D1033426Electronic device2024D1024044Case for mobile electronic device2024D1024042Case for mobile electronic device2024D1024043Case for mobile electronic device2024D1024045Case for mobile electronic device2024D1021882Case for mobile electronic device2024D1021883Case for mobile electronic device2024D1021884Case for mobile electronic device2024D1018515Case for mobile electronic device2024D1018551Case for mobile electronic device2024D1018513Case for mobile electronic device202411,929,490Anode including graphite and silicon-based material having different diameters and lithium secondary battery including the same202411,824,198Silicon composite cluster and carbon composite thereof, and electrode, lithium battery, and electronic device each including the same202311,695,107Porous silicon-containing composite, carbon composite using the same, and electrode, lithium battery and electronic device each including the same2023D0978140Electronic device2023D0978141Electronic device2023D0971196Electronic device2022D0971198Electronic device2022D0971195Electronic device2022D0971197Electronic device2022D0971194Electronic device2022D0962927Electronic device2022D0962928Electronic device2022D0961567Electronic device202211,302,904Electrode composite conducting agent for lithium battery, electrode for lithium battery, method of manufacturing the same, and lithium battery including the electrode2022D0943566Case for electronic device2022D0943565Case for electronic device2022D0939492Case for electronic device2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2026Patents assigned to SAMSUNG ELECTRONICS CO LTD (52)· patent assignee history
2021–2026Based in KR· patent location history
2022–2025Patents assigned to SAMSUNG SDI CO LTD (5)· patent assignee history
2024–2025Patents assigned to LG ENERGY SOLUTION LTD (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 52 | 2021–2026 |
| SAMSUNG SDI CO LTD | 5 | 2022–2025 |
| LG ENERGY SOLUTION LTD | 2 | 2024–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 54 | 2021–2026 |