Inventor · disambiguated record
Yung-Yi Liu
Also filed as: LIU YUNG-YI
8 granted patents·1 pending application·70 citations·filing 2004–2007
85Inventor score
Top patents by PatentIndex Score
9 records- 0192US7229564B2Method for manufacturing bipolar plate and direct methanol fuel cellNAN YA PRINTED CIRCUIT BOARD C·Filed 2005·Granted Jun 12, 2007·33 cites·5 claims
- 0284US7572533B2Flat panel direct methanol fuel cell and method of making the sameNAN YA PRINTED CIRCUIT BOARD C·Filed 2007·Granted Aug 11, 2009·6 cites·6 claims
- 0382US7531263B2Method of fabricating a flat panel direct methanol fuel cellNAN YA PRINTED CIRCUIT BOARD C·Filed 2005·Granted May 12, 2009·6 cites·9 claims
- 0480US7592093B2Method for manufacturing a flat panel direct methanol fuel cellNAN YA PRINTED CIRCUIT BOARD C·Filed 2005·Granted Sep 22, 2009·5 cites·11 claims
- 0580US7569290B2Flat panel direct methanol fuel cell and method for making the sameNAN YA PRINTED CIRCUIT BOARD C·Filed 2005·Granted Aug 4, 2009·5 cites·16 claims
- 0675US7220507B2Flat panel direct methanol fuel cell and method of making the sameNAN YA PRINTED CIRCUIT BOARD·Filed 2004·Granted May 22, 2007·15 cites·13 claims
- 0752US7597979B2Structure of integrated packed fuel cellNAN YA PRINTED CIRCUIT BOARD C·Filed 2005·Granted Oct 6, 2009·0 cites·14 claims
- 0852US7340818B2Method of improving the contact between bipolar plates and membrane electrode assembly of a flat panel fuel cellNAN YA PRINTED CIRCUIT BOARD C·Filed 2005·Granted Mar 11, 2008·0 cites·6 claims
- 0943US2007227654A1Method of improving the contact between bipolar plates and membrane electrode assembly of a flat panel fuel cellLIU YUNG-YI·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →