Inventor · disambiguated record
Chuchawin Changtong
Also filed as: CHANGTONG CHUCHAWIN
3 granted patents·2 citations·filing 2008–2013
54Inventor score
Top patents by PatentIndex Score
3 records- 0166US8481446B2Chemically-resistant coating compositionLOMBARDI JOHN L·Filed 2010·Granted Jul 9, 2013·2 cites·9 claims
- 0253US9115138B2Porphyrin compounds comprising one or more pyridone moietiesVENTANA RES CORP·Filed 2013·Granted Aug 25, 2015·0 cites·1 claims
- 0352US8445683B2Porphyrin compounds comprising one or more pyridone moietiesCONNORS ROBERT E·Filed 2008·Granted May 21, 2013·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →