POWERDISC DEVELOPMENT CORPORATION LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H01M PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY 5149
 
  
 
C25B ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON- METALS; APPARATUS THEREFOR 134

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2015/0180,052 Fuel Cell Flow Channels and Flow FieldsFeb 14, 15Jun 25, 15[H01M]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9644277 Reactant flow channels for electrolyzer applicationsApr 10, 15May 09, 17[C25B, H01M]
7838169 Fuel cell cathode flow fieldDec 29, 05Nov 23, 10[H01M]
6686082 Fuel cell stackDec 06, 01Feb 03, 04[H01M]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2006/0234,107 Fuel cell plates and assembliesAbandonedJun 03, 02Oct 19, 06[H01M]
6664693 Fuel cell powered electrical motorExpiredDec 10, 01Dec 16, 03[H02K]

Top Inventors for This Owner

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