Inventor · disambiguated record
Carlos A. Buelna
Also filed as: BUELNA CARLOS · BUELNA CARLOS A
2 granted patents·2 pending applications·164 citations·filing 2000–2008
70Inventor score
Top patents by PatentIndex Score
4 records- 0196US6509749B1Oil condition trend algorithmDELPHI TECH INC·Filed 2001·Granted Jan 21, 2003·105 cites·9 claims
- 0293US6564126B1System for automatically resetting an oil condition alarm light after an oil changeDELPHI TECH INC·Filed 2000·Granted May 13, 2003·59 cites·16 claims
- 0346US2010058844A1Ethanol concentration sensorLIN YINGJIE·Filed 2008·Application pending·0 cites
- 0421US2003213292A1Method for determining engine oil contaminationFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →