Inventor · disambiguated record
Richard Dubey
Also filed as: DUBEY JR RICHARD A · DUBEY RICHARD A
2 granted patents·1 pending application·15 citations·filing 2001–2003
58Inventor score
Files withPROTON ENERGY SYS INC2
Top patents by PatentIndex Score
3 records- 0166US6524464B2Fan flow sensor for hydrogen generating proton exchange member electrolysis cellPROTON ENERGY SYS INC·Filed 2001·Granted Feb 25, 2003·10 cites·4 claims
- 0259US6652732B2Fan flow sensor for proton exchange membrane electrolysis cellPROTON ENERGY SYS INC·Filed 2001·Granted Nov 25, 2003·5 cites·2 claims
- 0340US2004094404A1Fan flow sensor for proton exchange membrane electrolysis cellFiled 2003·Application pending·0 cites
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