Inventor · disambiguated record
Herbert Prenner
Also filed as: PRENNER HERBERT
5 granted patents·87 citations·filing 1984–2000
81Inventor score
Technology areasH02K
Top patents by PatentIndex Score
5 records- 0184US4544855AGas cooled alternating current machineBBC BROWN BOVERI & CIE·Filed 1984·Granted Oct 1, 1985·48 cites·7 claims
- 0258US6441532B1Squirrel cage rotor for a high-speed electrical machine with defined pressing surface disksABB SCHWEIZ AG·Filed 2000·Granted Aug 27, 2002·11 cites·17 claims
- 0350US4528469ACompact A.C. machine having plural ventilation ductsBBC BROWN BOVERI & CIE·Filed 1984·Granted Jul 9, 1985·16 cites·10 claims
- 0436US5900689ABinding for winding overhangs of rotors of electric machines, and method of producing bindings for winding overhangsABB RESEARCH LTD·Filed 1997·Granted May 4, 1999·7 cites·5 claims
- 0532US6029338ABinding for winding overhangs of rotors of electric machines, and method of producing bindings for winding overhangsABB RESEARCH LTD·Filed 1999·Granted Feb 29, 2000·5 cites·4 claims
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