Inventor · disambiguated record
Yun Ku Song
Also filed as: SONG YUN K · SONG YUN KU
5 granted patents·1 pending application·51 citations·filing 1992–2024
75Inventor score
Top patents by PatentIndex Score
6 records- 0173US5275008AAir conditioner with auxillary condenser defrostSAMSUNG ELECTRONICS CO LTD·Filed 1992·Granted Jan 4, 1994·43 cites·9 claims
- 0271USD976293SDrill bitSEOUL FASTENING CO LTD·Filed 2022·Granted Jan 24, 2023·5 cites·1 claims
- 0363USD983850SDrill bitSEOUL FASTENING CO LTD·Filed 2022·Granted Apr 18, 2023·3 cites·1 claims
- 0458US2024009888A1Jig tool set for constructing ceiling anchor bolt and installing full thread bolt and method of constructing full thread bolt using sameSEOUL FASTENING CO LTD·Filed 2022·Application pending·0 cites
- 0530USD1102497SDrill bit for drilling concreteSEOUL FASTENING CO LTD·Filed 2023·Granted Nov 18, 2025·0 cites·1 claims
- 0630USD1102496SStop drill bit for drilling concreteSEOUL FASTENING CO LTD·Filed 2024·Granted Nov 18, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →