Inventor · disambiguated record
Kwangcheol Oh
Also filed as: OH KWANGCHEOL
3 granted patents·34 citations·filing 2004–2006
69Inventor score
Top patents by PatentIndex Score
3 records- 0173US7809554B2Apparatus, method and medium for detecting voiced sound and unvoiced soundSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Oct 5, 2010·5 cites·22 claims
- 0269US8214205B2Speech enhancement apparatus and methodJANG GILJIN·Filed 2006·Granted Jul 3, 2012·6 cites·39 claims
- 0369US7593847B2Pitch detection method and apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Sep 22, 2009·23 cites·24 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →