Inventor · disambiguated record
Helmut D. Link
Also filed as: LINK HELMUT · LINK HELMUT D
81 granted patents·44 pending applications·1,276 citations·filing 1978–2025
99Inventor score
Top patents by PatentIndex Score
125 records- 0198US8241361B2Endoprosthesis componentLINK HELMUT D·Filed 2008·Granted Aug 14, 2012·75 cites·17 claims
- 0296US11918472B2Hollow sleeve augment device and toolLINK WALDEMAR GMBH CO·Filed 2022·Granted Mar 5, 2024·4 cites·19 claims
- 0396US11751996B2Sleeve augment device for an articulated jointLINK WALDEMAR GMBH CO·Filed 2022·Granted Sep 12, 2023·5 cites·20 claims
- 0494US4234736AAntiandrogenic and schistosomicidal imidazolidine derivativesHOFFMANN LA ROCHE·Filed 1978·Granted Nov 18, 1980·58 cites·1 claims
- 0593US12263087B2Sleeve augment device for an articulated jointLINK WALDEMAR GMBH CO·Filed 2024·Granted Apr 1, 2025·1 cites·12 claims
- 0693US4482739ACarbamoyl alkylene phenyl ureasHOFFMANN LA ROCHE·Filed 1983·Granted Nov 13, 1984·43 cites·1 claims
- 0793US4407814AImidazolidine derivativesHOFFMANN LA ROCHE·Filed 1981·Granted Oct 4, 1983·45 cites·14 claims
- 0887US11357631B2Sleeve augment device for an articulated jointLINK WALDEMAR GMBH CO·Filed 2016·Granted Jun 14, 2022·7 cites·31 claims
- 0987US7896903B2Facet joint prosthesisDERU GMBH·Filed 2006·Granted Mar 1, 2011·58 cites·23 claims
- 1087USD293379SFinger splintLINK WALDEMAR GMBH CO·Filed 1985·Granted Dec 22, 1987·25 cites·1 claims
- 1185US11406501B2Hollow sleeve augment device and toolLINK WALDEMAR GMBH CO·Filed 2016·Granted Aug 9, 2022·6 cites·27 claims
- 1283US8012212B2Cervical intervertebral disk prosthesisCERVITECH INC·Filed 2003·Granted Sep 6, 2011·85 cites·9 claims
- 1382US12011354B2Coating for an implantLINK WALDEMAR GMBH CO·Filed 2022·Granted Jun 18, 2024·0 cites·20 claims
- 1479US12472066B2Hollow sleeve augment device and toolLINK WALDEMAR GMBH CO·Filed 2024·Granted Nov 18, 2025·0 cites·20 claims
- 1579US8147551B2Method for implanting an intervertebral disk prosthesisLINK HELMUT D·Filed 2005·Granted Apr 3, 2012·15 cites·14 claims
- 1678US2025001043A1Anti-microbial implant coatingLINK WALDEMAR GMBH CO·Filed 2024·Application pending·0 cites
- 1777US9744045B2Endoprosthesis for the partial replacement of the human pelvic boneLINK WALDEMAR GMBH CO·Filed 2014·Granted Aug 29, 2017·8 cites·14 claims
- 1877US8062369B2Cervical intervertebral prosthesis systemLINK HELMUT D·Filed 2008·Granted Nov 22, 2011·13 cites·10 claims
- 1977US7947084B2Hip joint prosthesis with a shaft to be inserted into the femurLINK WALDEMAR GMBH CO·Filed 2005·Granted May 24, 2011·12 cites·7 claims
- 2077US2024416004A1Ductile coating for an implant componentLINK WALDEMAR GMBH CO·Filed 2024·Application pending·0 cites
- 2176US2024016612A1Sleeve augment device for an articulated jointLINK WALDEMAR GMBH CO·Filed 2023·Application pending·0 cites
- 2275US11813027B2System and method for positioning a surgical toolLINK WALDEMAR GMBH CO·Filed 2019·Granted Nov 14, 2023·3 cites·21 claims
- 2375US11696830B2Implantable drug eluting device comprising a microporous structureLINK WALDEMAR GMBH CO·Filed 2018·Granted Jul 11, 2023·2 cites·15 claims
- 2475US7175662B2Cervical intervertebral prosthesisCERVITECH INC·Filed 2004·Granted Feb 13, 2007·51 cites·4 claims
- 2575US4658808AArrangement for preparing an anatomically measured endoprosthesisLINK WALDEMAR GMBH CO·Filed 1985·Granted Apr 21, 1987·102 cites·11 claims
- 2674US9358048B2Fusion implant for facet jointsJENSEN HARM-IVEN·Filed 2011·Granted Jun 7, 2016·8 cites·40 claims
- 2774US7527629B2Instrument set for fitting an intervertebral joint prosthesisCERVITECH INC·Filed 2003·Granted May 5, 2009·56 cites·1 claims
- 2873US8679160B2Lamina implant setJENSEN HARM-IVEN·Filed 2011·Granted Mar 25, 2014·7 cites·31 claims
- 2972US12004955B2Method for treating a polymer workpiece for use in a joint implantLINK WALDEMAR GMBH CO·Filed 2022·Granted Jun 11, 2024·0 cites·7 claims
- 3072US9451992B2Variable angle bone screw fixation arrangementJENSEN HARM-IVEN·Filed 2011·Granted Sep 27, 2016·6 cites·42 claims
- 3170US12115277B2Anti-microbial implant coatingLINK WALDEMAR GMBH CO·Filed 2019·Granted Oct 15, 2024·0 cites·20 claims
- 3270US8591595B2Ankle-joint endoprosthesisKOFOED HAKON·Filed 2010·Granted Nov 26, 2013·7 cites·11 claims
- 3370US4698063ADevice for embedding in bone, in particular a femoral hip-joint prosthesisLINK HELMUT D·Filed 1985·Granted Oct 6, 1987·82 cites·15 claims
- 3469US12257155B2Modular endoprosthesis shaft system with rotation elementLINK WALDEMAR GMBH CO·Filed 2023·Granted Mar 25, 2025·0 cites·20 claims
- 3569US11213399B2Revision prosthesis shaft for a revision joint endoprosthesisLINK WALDEMAR GMBH CO·Filed 2017·Granted Jan 4, 2022·1 cites·17 claims
- 3668US12121444B2Implantable drug eluting device comprising a microporous structureLINK WALDEMAR GMBH CO·Filed 2023·Granted Oct 22, 2024·0 cites·17 claims
- 3768US4645506AHip joint endoprosthesis with a stem to be anchored in the femurLINK WALDEMAR GMBH CO·Filed 1984·Granted Feb 24, 1987·62 cites·11 claims
- 3868US2025235318A1Hip joint implant with reshapeable fastening bracketLINK WALDEMAR GMBH CO·Filed 2025·Application pending·0 cites
- 3967US12109325B2Ductile coating for an implant componentLINK WALDEMAR GMBH CO·Filed 2020·Granted Oct 8, 2024·0 cites·13 claims
- 4067US2023277321A1Non-polygonal porous structureLINK WALDEMAR GMBH CO·Filed 2023·Application pending·0 cites
- 4166US12440342B2Implant for reconstructing an acetabulum and at least part of a pelvic structureLINK WALDEMAR GMBH CO·Filed 2022·Granted Oct 14, 2025·0 cites·19 claims
- 4266US5944759AJoint endoprosthesisLINK WALDEMAR GMBH CO·Filed 1997·Granted Aug 31, 1999·97 cites·9 claims
- 4365US8591586B2Cervical intervertebral prosthesisLINK HELMUT D·Filed 2012·Granted Nov 26, 2013·2 cites·20 claims
- 4465US2024341965A1Disk-shaped augmentation for a bone, particularly a long boneLINK WALDEMAR GMBH CO·Filed 2022·Application pending·0 cites
- 4564US11654029B2Modular endoprosthesis shaft system with rotation elementLINK WALDEMAR GMBH CO·Filed 2018·Granted May 23, 2023·1 cites·20 claims
- 4664US9504580B2Plug-on module for a long shaft prosthesisLINK WALDEMAR GMBH CO·Filed 2013·Granted Nov 29, 2016·2 cites·16 claims
- 4764US8641772B2Hip-joint prosthesis with a shaft to be inserted into the femurLINK HELMUT D·Filed 2011·Granted Feb 4, 2014·2 cites·10 claims
- 4864US8486144B2Endoprosthesis having a plug-in connection and improved rotary protectionLINK HELMUT D·Filed 2009·Granted Jul 16, 2013·2 cites·20 claims
- 4964US4711889ASchistosomicidal acridanone hydrazonesHOFFMANN LA ROCHE·Filed 1986·Granted Dec 8, 1987·8 cites·34 claims
- 5064US2025114207A1Disc-shaped augmentation for a long boneLINK WALDEMAR GMBH CO·Filed 2022·Application pending·0 cites
Showing the top 50 of 125 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →