Chan; Chung M.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chan; Chung M..The latest application filed is for "fuel cells having silicon substrates and/or sol-gel derived support structures".

Company Profile

0.5.6

Chan; Chung M. - Bellevue WA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Porous fuel cell electrode structures having conformal electrically conductive layers thereon Grant 7,157,177 - Chan January 2, 2	2007-01-02
Hydrodynamic transport and flow channel passageways associated with fuel cell electrode structures and fuel cell electrode stack assemblies Grant 6,924,058 - Ohlsen , et al. August 2, 2	2005-08-02
Fuel cells having silicon substrates and/or sol-gel derived support structures App 20050089748 - Ohlsen, Leroy J. ; et al.	2005-04-28
Silicon-based fuel cell electrode structures and fuel cell electrode stack assemblies Grant 6,808,840 - Mallari , et al. October 26, 2	2004-10-26
Metallic blocking layers integrally associated with fuel cell electrode structures and fuel cell electrode stack assemblies Grant 6,720,105 - Ohlsen , et al. April 13, 2	2004-04-13
Fuel cells having silicon substrates and/or sol-gel derived support structures Grant 6,641,948 - Ohlsen , et al. November 4, 2	2003-11-04
Porous fuel cell electrode structures having conformal electrically conductive layers thereon App 20030194598 - Chan, Chung M.	2003-10-16
Silicon-based fuel cell electrode structures and fuel cell electrode stack assemblies App 20030044674 - Mallari, Jonathan C. ; et al.	2003-03-06
Metallic blocking layers integrally associated with fuel cell electrode structures and fuel cell electrode stack assemblies App 20020048703 - Ohlsen, Leroy J. ; et al.	2002-04-25
Sol-gel derived fuel cell electrode structures and fuel cell electrode stack assemblies App 20020041991 - Chan, Chung M. ; et al.	2002-04-11
Hydrodynamic transport and flow channel passageways associated with fuel cell electrode structures and fuel cell electrode stack assemblies App 20020028372 - Ohlsen, Leroy J. ; et al.	2002-03-07

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