Inventor · name-matched record
LEE SEUNG HYUN
1 granted patent·4 pending applications·0 citations·filing 2022–2025
3Inventor score
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
5 records- 0185US2026088447A1Composition for forming coating layer and method for manufacturing separator for electrochemical device using the sameLG ENERGY SOLUTION LTD·Filed 2025·Application pending·0 cites
- 0269US12580273B2Separator for secondary batteryLG ENERGY SOLUTION LTD·Filed 2022·Granted Mar 17, 2026·0 cites·16 claims
- 0360US2026092366A1Dielectric film activator, and semiconductor substrate and semiconductor device fabricated using the sameSOULBRAIN CO LTD·Filed 2023·Application pending·0 cites
- 0456US2026092365A1Activator, and semiconductor substrate and semiconductor device fabricated using the sameSOULBRAIN CO LTD·Filed 2023·Application pending·0 cites
- 0554US2026005022A1Spin on carbon hardmask compositions with low evaporation loss and patterning method by using the sameYCCHEM CO LTD·Filed 2022·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when LEE SEUNG HYUN files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: exact name match across USPTO filings. How scoring works →