Inventor · disambiguated record
Ma Ngan
Also filed as: NGAN MA A · NGAN MA AH
4 granted patents·3 pending applications·74 citations·filing 2000–2009
76Inventor score
Top patents by PatentIndex Score
7 records- 0184US7575767B2Extraction of palm vitamin E, phytosterols and squalene from palm oilMALAYSIAN PALM OIL BOARD·Filed 2003·Granted Aug 18, 2009·21 cites·14 claims
- 0283US6656358B2Method for the chromatographic isolation of vitamin E isomersMALAYSIAN PALM OIL BOARD·Filed 2001·Granted Dec 2, 2003·39 cites·22 claims
- 0371US6586201B1Method of chromatographic isolation for non-glyceride componentsFiled 2000·Granted Jul 1, 2003·14 cites·41 claims
- 0448US8246699B2Palm diesel with low pour point for cold climate countriesMAY CHOO YUEN·Filed 2009·Granted Aug 21, 2012·0 cites·7 claims
- 0538US2005256022A1High performance cleaning agentMAY CHOO Y·Filed 2005·Application pending·0 cites
- 0636US2004231234A1Palm diesel with low pour point for climate countriesFiled 2003·Application pending·0 cites
- 0736US2004231236A1Palm diesel with low pour point for cold climate countriesFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →