Inventor · name-matched record
CHANG JUNHYUK
2 granted patents·1 pending application·0 citations·filing 2020–2025
23Inventor 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
3 records- 0161US12534343B2Inter-floor transport systemSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Jan 27, 2026·0 cites·20 claims
- 0254US12516241B2Semiconductor nanoparticles and electronic device including the sameSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Jan 6, 2026·0 cites·18 claims
- 0346US2026018445A1Apparatus and system for transferring substrateSAMSUNG ELECTRONICS CO LTD·Filed 2025·Application pending·0 cites
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Identity basis: exact name match across USPTO filings. How scoring works →