Inventor · disambiguated record
Chang-Kyu Song
Also filed as: SONG CHANG K · SONG CHANG-KYU
4 granted patents·4 pending applications·21 citations·filing 2003–2021
67Inventor score
Top patents by PatentIndex Score
8 records- 0168US7279412B2Parallel multi-layer printed circuit board having improved interconnection and method for manufacturing the sameSAMSUNG ELECTRO MECH·Filed 2003·Granted Oct 9, 2007·15 cites·11 claims
- 0253US11764372B2Solid oxide fuel cell power generation systemINGINEERS·Filed 2021·Granted Sep 19, 2023·0 cites·17 claims
- 0351US7169707B2Method of manufacturing package substrate with fine circuit pattern using anodic oxidationSAMSUNG ELECTRO MECH·Filed 2004·Granted Jan 30, 2007·6 cites·33 claims
- 0442US2006144618A1Fill plated structure of inner via hole and manufacturing method thereofSAMSUNG ELECTRO MECH·Filed 2005·Application pending·0 cites
- 0537US2006029726A1Method of fabricating PCB in parallel mannerMOK JEE-SOO·Filed 2004·Application pending·0 cites
- 0637US2004194303A1Method of fabricating multi-layered printed circuit boardSAMSUNG ELECTRO MECH·Filed 2003·Application pending·0 cites
- 0727US11480183B2Hermetic blower for high-temperature gasINGINEERS·Filed 2020·Granted Oct 25, 2022·0 cites·5 claims
- 0827US2012050305A1Apparatus and method for providing augmented reality (ar) using a markerSONG CHANG-KYU·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →