Inventor · disambiguated record

Shiraz N. Ramji

Also filed as: RAMJI SHIRAZ · RAMJI SHIRAZ N

3 granted patents·409 citations·filing 1991–1995

80Inventor score

Technology areasH01M

Files withBALLARD POWER SYSTEMS3

Top patents by PatentIndex Score

3 records

0194US5514487AEdge manifold assembly for an electrochemical fuel cell stackBALLARD POWER SYSTEMS·Filed 1994·Granted May 7, 1996·160 cites·22 claims
0292US5284718AFuel cell membrane electrode and seal assemblyBALLARD POWER SYSTEMS·Filed 1991·Granted Feb 8, 1994·131 cites·16 claims
0391US5750281AEdge manifold assembly for an electrochemical fuel cell stackBALLARD POWER SYSTEMS·Filed 1995·Granted May 12, 1998·118 cites·46 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →