Inventor · disambiguated record
Klaus Dreyer
Also filed as: DREYER KLAUS
13 granted patents·5 pending applications·370 citations·filing 1979–2009
93Inventor score
Top patents by PatentIndex Score
18 records- 0191US4284687ACompound bodyKRUPP GMBH·Filed 1979·Granted Aug 18, 1981·55 cites·7 claims
- 0290US6293986B1Hard metal or cermet sintered body and method for the production thereofWIDIA GMBH·Filed 1998·Granted Sep 25, 2001·112 cites·12 claims
- 0383US6228484B1Composite body, especially for a cutting toolWIDIA GMBH·Filed 1999·Granted May 8, 2001·37 cites·20 claims
- 0477US6248434B1Composite body comprising a hard metal, cermet or ceramic substrate body and method of producing sameWIDIA GMBH·Filed 1997·Granted Jun 19, 2001·39 cites·19 claims
- 0566US7544410B2Hard metal or cermet body and method for producing the sameKENNAMETAL WIDIA PROD GMBH·Filed 2004·Granted Jun 9, 2009·15 cites·12 claims
- 0666US5173107AComposite hard metal body and process for its productionKRUPP WIDIA GMBH·Filed 1989·Granted Dec 22, 1992·16 cites·17 claims
- 0764US5670726ACermet and method of producing itWIDIA GMBH·Filed 1994·Granted Sep 23, 1997·22 cites·15 claims
- 0861US6224968B1Composite body, production process and useWIDIA GMBH·Filed 1996·Granted May 1, 2001·22 cites·18 claims
- 0956US6506226B1Hard metal or cermet body and method for producing the sameWIDIA GMBH·Filed 1999·Granted Jan 14, 2003·14 cites·18 claims
- 1053US2011150692A1Submicron Cemented Carbide with Mixed CarbidesROEDIGER KLAUS·Filed 2009·Application pending·0 cites
- 1152US5352533ACeramic composite body, process for producing a ceramic compositeKRUPP WIDIA GMBH·Filed 1991·Granted Oct 4, 1994·12 cites·16 claims
- 1247US5856032ACermet and process for producing itWIDIA GMBH·Filed 1995·Granted Jan 5, 1999·10 cites·18 claims
- 1343US2006280639A1Sintered part and the method for production thereofLENGAUER WALTER·Filed 2004·Application pending·0 cites
- 1441US6190762B1Composite body and method of producing the sameWIDIA GMBH·Filed 1996·Granted Feb 20, 2001·7 cites·29 claims
- 1541US6110603AHard-metal or cermet body, especially for use as a cutting insertWIDIA GMBH·Filed 1999·Granted Aug 29, 2000·9 cites·7 claims
- 1640US2004141867A1Composite material and method for production thereofFiled 2002·Application pending·0 cites
- 1737US2005224958A1Hard metal substrate body and method for producing the sameKASSEL DIETER·Filed 2003·Application pending·0 cites
- 1837US2005115742A1Hard metal or cermet cutting material and the use thereofFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →