Inventor · name-matched record
PARK MIHYUN
1 granted patent·2 pending applications·0 citations·filing 2022–2023
1Inventor 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- 0155US12590247B2Etching composition, method of etching metal-containing film by using the same, and method of preparing semiconductor device by using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Mar 31, 2026·0 cites·20 claims
- 0255US2026077508A1Guide robot and operation method of guide robotLG ELECTRONICS INC·Filed 2022·Application pending·0 cites
- 0350US2026099143A1Guide robot and operation method of guide robotLG ELECTRONICS INC·Filed 2022·Application pending·0 cites
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Identity basis: exact name match across USPTO filings. How scoring works →