21 Utility Patents
#1 in Beuren
#7,718 in Germany
#153,007 in the World
Forward Citations = 201
Company Filing History:
Ballard Power Systems Ag
Xcellsis Gmbh
Nucellsys Gmbh
4. 2 out of 10,763

5. 1 out of 2,614

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#1 in Beuren
#7,718 in Germany
#153,007 in the World
Company Filing History:


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