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Stefano Passerini
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Minneapolis, MN, US
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last 30 patents
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Patent Grant
Rechargeable hearing aid system
Patent number
6,310,960
Issue date
Oct 30, 2001
Research International, Inc.
Elric W. Saaski
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Rechargeable battery
Patent number
6,265,100
Issue date
Jul 24, 2001
Research International, Inc.
Elric W. Saaski
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
High capacity high rate materials
Patent number
6,013,391
Issue date
Jan 11, 2000
Regents of The University of Minnesota
Dinh Ba Le
C01 - INORGANIC CHEMISTRY
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Patent Grant
High capacity high rate materials
Patent number
5,674,642
Issue date
Oct 7, 1997
Regents of The University of Minnesota
Dinh Ba Le
C01 - INORGANIC CHEMISTRY