Inventor · disambiguated record
Klaus Draenert
Also filed as: DRAENERT KLAUS
40 granted patents·1 pending application·4,956 citations·filing 1980–2015
99Inventor score
Top patents by PatentIndex Score
41 records- 0199US4671263ADevice and process for mixing and applying bone cementDRAENERT KLAUS·Filed 1985·Granted Jun 9, 1987·350 cites·19 claims
- 0298US5084050AImplant for bone reinforcement and for anchoring bone screws, implants and implant partsDRAENERT KLAUS·Filed 1989·Granted Jan 28, 1992·938 cites·35 claims
- 0398US4966601AEvacuatable bone cement syringeDRAENERT KLAUS·Filed 1990·Granted Oct 30, 1990·188 cites·8 claims
- 0497US4842603AMaterials for implantation comprising a polyacrylate containing spherical tricalcium phosphate particlesMERCK PATENT GMBH·Filed 1987·Granted Jun 27, 1989·83 cites·10 claims
- 0595US5993716AMaterial and process for its preparationFiled 1997·Granted Nov 30, 1999·73 cites·32 claims
- 0695US5047030ASuction drainage-bone screwDRAENERT KLAUS·Filed 1990·Granted Sep 10, 1991·394 cites·10 claims
- 0795US4373217AImplantation materials and a process for the production thereofMERCK PATENT GMBH·Filed 1980·Granted Feb 15, 1983·233 cites·17 claims
- 0893US6682566B2Modular socket prosthesisFiled 2001·Granted Jan 27, 2004·246 cites·12 claims
- 0993US5192282ASuction drainage-bone screwDRAENERT KLAUS·Filed 1991·Granted Mar 9, 1993·306 cites·5 claims
- 1091US5824083ACement-free femoral prosthesis component and method of producing itFiled 1993·Granted Oct 20, 1998·90 cites·15 claims
- 1190US5554190AProsthesis component and a method of producing itFiled 1993·Granted Sep 10, 1996·340 cites·18 claims
- 1290US4713076ACoating composition and anchorage component for surgical implantsDRAENERT KLAUS·Filed 1985·Granted Dec 15, 1987·211 cites·15 claims
- 1388US5015101AApparatus and process for mixing and fillingDRAENERT KLAUS·Filed 1990·Granted May 14, 1991·63 cites·19 claims
- 1485US5788702AApplicator systemFiled 1997·Granted Aug 4, 1998·40 cites·14 claims
- 1585US5480437APrestressed surgical networkFiled 1992·Granted Jan 2, 1996·136 cites·13 claims
- 1684US6080801AMulti-component material and process for its preparationDRAENERT KLAUS·Filed 1998·Granted Jun 27, 2000·149 cites·20 claims
- 1781US5958314AProcess for the preparation of porous materialFiled 1995·Granted Sep 28, 1999·107 cites·18 claims
- 1880US5746200ATrabecula nasal filter having both macropores and microporesFiled 1995·Granted May 5, 1998·31 cites·32 claims
- 1976US4718910ABone cement and process for preparing the sameDRAENERT KLAUS·Filed 1985·Granted Jan 12, 1988·86 cites·30 claims
- 2073US6770100B2Modular revision prosthesisFiled 2001·Granted Aug 3, 2004·49 cites·5 claims
- 2172US4365357ASurgical materials suitable for use with bone cementsMERCK PATENT GMBH·Filed 1980·Granted Dec 28, 1982·59 cites·6 claims
- 2270US4895146ASurgical bone-grinding instrumentDRAENERT KLAUS·Filed 1988·Granted Jan 23, 1990·92 cites·10 claims
- 2369US6706073B2Neck-slip-prosthesisFiled 2001·Granted Mar 16, 2004·66 cites·8 claims
- 2469US5800560AHip prosthesis with adjustable headFiled 1997·Granted Sep 1, 1998·92 cites·14 claims
- 2568US5522894ABone replacement material made of absorbable beadsFiled 1993·Granted Jun 4, 1996·96 cites·18 claims
- 2667US5888210AStem of a femoral component of a hip joint endoprosthesisFiled 1997·Granted Mar 30, 1999·99 cites·11 claims
- 2766US8814936B2Porous material for use as implant, bone replacement and in general as materialDRAENERT KLAUS·Filed 2005·Granted Aug 26, 2014·3 cites·31 claims
- 2865US5574075AMaterial as a starting material for the preparation of bone cement, process for its preparation and process for the preparation of bone cementFiled 1991·Granted Nov 12, 1996·81 cites·32 claims
- 2960US5857771AApparatus for removing gas inclusions from mixing of liquid and powder components and for vaccum mixing such componentsFiled 1993·Granted Jan 12, 1999·23 cites·24 claims
- 3060US5645347AMixing apparatus with mixing rod supporting lidFiled 1993·Granted Jul 8, 1997·20 cites·16 claims
- 3159US5658352AHip prosthesis and its useFiled 1996·Granted Aug 19, 1997·60 cites·17 claims
- 3259US5374121AMixing apparatus with mixing rod supporting lidFiled 1991·Granted Dec 20, 1994·19 cites·10 claims
- 3353US4457028ASurgical materials suitable for use with bone cementsMERCK PATENT GMBH·Filed 1982·Granted Jul 3, 1984·27 cites·14 claims
- 3449US9131990B2Arrangement and implant for replacing surfaces that are subject to stressesDRAENERT KLAUS·Filed 2003·Granted Sep 15, 2015·1 cites·13 claims
- 3547US6723130B2Neck-preserving-stem NPSFiled 2001·Granted Apr 20, 2004·10 cites·7 claims
- 3647US6083263AAdjustable hip-joint endoprosthesisFiled 1997·Granted Jul 4, 2000·43 cites·18 claims
- 3747US2015335433A1Arrangement and implant for replacing surfaces that are subject to stressesSTORZ KARL GMBH & CO KG·Filed 2015·Application pending·0 cites
- 3840US4838795AArtificial joint components for teaching, research and visual aidsDRAENERT KLAUS·Filed 1987·Granted Jun 13, 1989·21 cites·6 claims
- 3934US5728160AMembrane seal for sealing apertures in bonesFiled 1997·Granted Mar 17, 1998·12 cites·9 claims
- 4034US5507749ASealing device for the medullary cavityFiled 1994·Granted Apr 16, 1996·14 cites·19 claims
- 4132US6221477B1Material and process for producing the sameFiled 1999·Granted Apr 24, 2001·5 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →