Inventor · disambiguated record
Roland Willi
Also filed as: WILLI ROLAND
30 granted patents·1 pending application·1,439 citations·filing 1988–2014
98Inventor score
Top patents by PatentIndex Score
31 records- 0182US5108446AHip joint prosthesisSULZER AG·Filed 1991·Granted Apr 28, 1992·193 cites·14 claims
- 0280US5282870AArtificial knee jointSULZER MEDIZINALTECHNIK AG·Filed 1992·Granted Feb 1, 1994·183 cites·7 claims
- 0372US8377376B2Implant and a method of manufacturing an implant packed in a sterile mannerZIMMER GMBH·Filed 2008·Granted Feb 19, 2013·2 cites·24 claims
- 0470US5330535AScrew-nut for screwing implants togetherSULZER AG·Filed 1993·Granted Jul 19, 1994·112 cites·6 claims
- 0570US4969910AAcetabular cup prosthesisSULZER AG·Filed 1988·Granted Nov 13, 1990·76 cites·11 claims
- 0669US5314490AOuter cup for an artificial hipjoint socketSULZER MEDIZINALTECHNIK AG·Filed 1993·Granted May 24, 1994·101 cites·4 claims
- 0766US8870875B2Gender specific femoral raspsROMAGNOLI SERGIO·Filed 2008·Granted Oct 28, 2014·6 cites·10 claims
- 0866US8236001B2Instrument for preparing and/or machining a femoral headWILLI ROLAND·Filed 2006·Granted Aug 7, 2012·9 cites·20 claims
- 0965US7473279B2Implant and a method of manufacturing an implant packed in a sterile mannerZIMMER GMBH·Filed 2003·Granted Jan 6, 2009·8 cites·12 claims
- 1064US7481842B2Implant systemZIMMER GMBH·Filed 2005·Granted Jan 27, 2009·6 cites·15 claims
- 1164US5108431ALigament anchorSULZER AG·Filed 1991·Granted Apr 28, 1992·86 cites·11 claims
- 1264US4936861AAcetabular cup prosthesisSULZER AG·Filed 1988·Granted Jun 26, 1990·63 cites·7 claims
- 1363US7857859B2Femur component for a hip joint prosthesisZIMMER GMBH·Filed 2008·Granted Dec 28, 2010·6 cites·18 claims
- 1463US5080678AArtificial acetabulumSULZER AG·Filed 1991·Granted Jan 14, 1992·80 cites·15 claims
- 1562US8900241B2Instrument for preparing and/or machining a femoral headWILLI ROLAND·Filed 2012·Granted Dec 2, 2014·3 cites·20 claims
- 1662US5458649ATwo-part hipjoint socketSULZER MEDIZINALTECHNIK AG·Filed 1993·Granted Oct 17, 1995·80 cites·6 claims
- 1756US5326358AKnee joint prosthesisSULZER MEDIZINALTECHNIK AG·Filed 1992·Granted Jul 5, 1994·70 cites·6 claims
- 1854US9763790B2Femoral neck prosthesisGRAPPIOLO GUIDO·Filed 2006·Granted Sep 19, 2017·1 cites·44 claims
- 1951US9763677B2Gender specific femoral raspsROMAGNOLI SERGIO·Filed 2014·Granted Sep 19, 2017·0 cites·11 claims
- 2051US5133769ACap for a femur headSULZER AG·Filed 1991·Granted Jul 28, 1992·47 cites·6 claims
- 2150US5092900AFemur head prosthesisSULZER AG·Filed 1991·Granted Mar 3, 1992·46 cites·8 claims
- 2249US5549696AInner shell for a hip joint socketSULZER MEDIZINALTECHNIK AG·Filed 1994·Granted Aug 27, 1996·44 cites·14 claims
- 2349US2009105842A1Implant systemZIMMER GMBH·Filed 2008·Application pending·0 cites
- 2446US5658345AArtificial acetabulum and method for manufactureSULZER MEDIZINALTECHNIK AG·Filed 1995·Granted Aug 19, 1997·37 cites·15 claims
- 2543US5271747AMeniscus platform for an artificial knee jointSULZER MEDIZINALTECHNIK AG·Filed 1992·Granted Dec 21, 1993·33 cites·6 claims
- 2640US5549695AComposite artificial socket and hip joint prosthesisSULZER MEDIZINALTECHNIC AG·Filed 1994·Granted Aug 27, 1996·32 cites·10 claims
- 2740US5507828AArtificial acetabulumSULZER MEDIZINALTECHNIK AG·Filed 1994·Granted Apr 16, 1996·31 cites·10 claims
- 2839US5658346AInner shell for an artificial hip joint socketSULZER MEDIZINALTECHNIK AG·Filed 1995·Granted Aug 19, 1997·22 cites·13 claims
- 2937US5624464AArtificial acetabulumSULZER MEDIZINALTECHNIK AG·Filed 1995·Granted Apr 29, 1997·23 cites·22 claims
- 3037US5108439ACentering element for a shank of a joint endoprosthesisSULZER AG·Filed 1991·Granted Apr 28, 1992·21 cites·18 claims
- 3133US5500018ASealing element in the form of a strapPROTEK AG·Filed 1994·Granted Mar 19, 1996·18 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →