Inventor · disambiguated record
Sea Hwan Son
Also filed as: SON SEA HWAN
3 granted patents·14 citations·filing 2005–2008
68Inventor score
Top patents by PatentIndex Score
3 records- 0182US7414263B2Highly efficient organic light-emitting device using substrate or electrode having nanosized half-spherical convex and method for preparing the sameLG CHEMICAL LTD·Filed 2005·Granted Aug 19, 2008·7 cites·8 claims
- 0270US8158971B2Highly efficient organic light-emitting device using substrate or electrode having nanosized half-spherical convex and method for preparing the sameCHOI HYEON·Filed 2008·Granted Apr 17, 2012·3 cites·7 claims
- 0360US7741145B2Highly efficient organic light-emitting device using substrate or electrode having nanosized half-spherical convex and method for preparing the sameLG CHEMICAL LTD·Filed 2008·Granted Jun 22, 2010·4 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →