Inventor · name-matched record
SONG HAJIN
2 granted patents·2 pending applications·0 citations·filing 2021–2025
25Inventor score
Technology areasH10K
Files withSAMSUNG DISPLAY CO LTD4
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
4 records- 0185US2026082810A1Light emitting element and polycyclic compound for light emitting elementSAMSUNG DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 0285US2026040816A1Heterocyclic compound, light-emitting device including the same, and electronic apparatus including the light-emitting deviceSAMSUNG DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 0368US12520724B2Light emitting element and polycyclic compound for light emitting elementSAMSUNG DISPLAY CO LTD·Filed 2022·Granted Jan 6, 2026·0 cites·19 claims
- 0456US12538699B2Light-emitting device and electronic apparatus including the sameSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Jan 27, 2026·0 cites·18 claims
Join the waitlist — get patent alerts
Get an alert when SONG HAJIN 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 →