Inventor · disambiguated record
Felix Ferlemann
Also filed as: FERLEMANN FELIX
5 granted patents·52 citations·filing 1992–2010
78Inventor score
Top patents by PatentIndex Score
5 records- 0158US6142719ASelf-drilling screwHILTI AG·Filed 1999·Granted Nov 7, 2000·31 cites·5 claims
- 0252US6952853B2Screw driving deviceHILTI AG·Filed 2002·Granted Oct 11, 2005·6 cites·8 claims
- 0334US6126368ARotary tool with a cooling apparatusHILTI AG·Filed 1999·Granted Oct 3, 2000·7 cites·6 claims
- 0432US8388049B2Undercarriage assembly and methodFERLEMANN FELIX·Filed 2010·Granted Mar 5, 2013·0 cites·16 claims
- 0526US5221293AGrinding or separating tool and method for producing the sameWINTER & SOHN ERNST·Filed 1992·Granted Jun 22, 1993·8 cites·21 claims
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