Inventor · disambiguated record
Zongtao Zhang
Also filed as: ZHANG ZONGTAO
28 granted patents·11 pending applications·212 citations·filing 2002–2024
95Inventor score
Files withHOWMEDICA OSTEONICS CORP16B ONE MEDICAL SUZHOU CO LTD7INFRAMAT CORP5GUANGZHOU SHIRUI ELECTRONICS CO LTD4LAWRYNOWICZ DANIEL E2
Top patents by PatentIndex Score
39 records- 0192US9951190B2Surface crosslinked polyethyleneHOWMEDICA OSTEONICS CORP·Filed 2015·Granted Apr 24, 2018·3 cites·21 claims
- 0292US7157096B2Coatings, coated articles and methods of manufacture thereofINFRAMAT CORP·Filed 2002·Granted Jan 2, 2007·78 cites·7 claims
- 0389US7485366B2Thick film magnetic nanoparticulate composites and method of manufacture thereofINFRAMAT CORP·Filed 2004·Granted Feb 3, 2009·44 cites·29 claims
- 0489US7320799B2Coatings, coated articles and methods of manufacture thereofINFRAMAT CORP·Filed 2006·Granted Jan 22, 2008·13 cites·17 claims
- 0587US9983626B2All-in-one smart tablet PC and the assembly method thereofGUANGZHOU SHIRUI ELECTRONICS CO LTD·Filed 2014·Granted May 29, 2018·22 cites·13 claims
- 0685US7771775B2Method for fabricating a medical component from a material having a high carbide phaseHOWMEDICA OSTEONICS CORP·Filed 2007·Granted Aug 10, 2010·6 cites·16 claims
- 0785US7320798B2Coatings, coated articles and methods of manufacture thereofINFRAMAT CORP·Filed 2006·Granted Jan 22, 2008·9 cites·20 claims
- 0883US2024382313A1Orthopedic Paek-On-Polymer BearingsHOWMEDICA OSTEONICS CORP·Filed 2024·Application pending·0 cites
- 0980US9132209B2Surface crosslinked polyethyleneHE SHULIN·Filed 2010·Granted Sep 15, 2015·5 cites·25 claims
- 1076US9370605B2Cobalt chrome coated titanium implantHOWMEDICA OSTEONICS CORP·Filed 2013·Granted Jun 21, 2016·8 cites·12 claims
- 1173US9828474B2Surface crosslinked polyethyleneHOWMEDICA OSTEONICS CORP·Filed 2015·Granted Nov 28, 2017·1 cites·16 claims
- 1273US9193033B2Method of improving bond strength of polymeric implants with bone cementHOWMEDICA OSTEONICS CORP·Filed 2013·Granted Nov 24, 2015·3 cites·12 claims
- 1373US2024191007A1Surface gradient cross-linking method of ultra-high molecular weight polyethylene and the application thereofB ONE MEDICAL SUZHOU CO LTD·Filed 2024·Application pending·0 cites
- 1472US9907660B2Orthopedic paek-on-polymer bearingsWANG AIGUO·Filed 2010·Granted Mar 6, 2018·5 cites·13 claims
- 1572US9763791B2Femoral prosthesis headHOWMEDICA OSTEONICS CORP·Filed 2013·Granted Sep 19, 2017·6 cites·16 claims
- 1671US8057914B2Method for fabricating a medical component from a material having a high carbide phase and such medical componentLAWRYNOWICZ DANIEL E·Filed 2007·Granted Nov 15, 2011·2 cites·2 claims
- 1770US11952439B2Surface gradient cross-linking method of ultra-high molecular weight polyethylene and the application thereofB ONE MEDICAL SUZHOU CO LTD·Filed 2020·Granted Apr 9, 2024·0 cites·15 claims
- 1868US2025032263A1Artificial acetabular cup and manufacturing method thereofB ONE MEDICAL SUZHOU CO LTD·Filed 2024·Application pending·0 cites
- 1966US9776246B2Method for fabricating a biocompatible material having a high carbide phase and such materialHOWMEDICA OSTEONICS CORP·Filed 2014·Granted Oct 3, 2017·0 cites·9 claims
- 2065US12076246B2Orthopedic PAEK-on-polymer bearingsHOWMEDICA OSTEONICS CORP·Filed 2018·Granted Sep 3, 2024·0 cites·19 claims
- 2164US7836847B2Multi-station rotation system for use in spray operationsHOWMEDICA OSTEONICS CORP·Filed 2006·Granted Nov 23, 2010·3 cites·33 claims
- 2263US11089394B2Loudspeaker and loudspeaker shock absorption structureGUANGZHOU SHIRUI ELECTRONICS CO LTD·Filed 2020·Granted Aug 10, 2021·0 cites·9 claims
- 2363US2023363917A1Implant and a method of making the implant and a method of calculating porosity of a porous materialB ONE MEDICAL SUZHOU CO LTD·Filed 2023·Application pending·0 cites
- 2462US10708678B1Loudspeaker and loudspeaker shock absorption structureGUANGZHOU SHIRUI ELECTRONICS CO LTD·Filed 2020·Granted Jul 7, 2020·0 cites·8 claims
- 2559US12144735B2Artificial acetabular cup and manufacturing method thereofB ONE MEDICAL SUZHOU CO LTD·Filed 2021·Granted Nov 19, 2024·0 cites·13 claims
- 2658US7625542B2Method for the production of metal carbidesINFRAMAT CORP·Filed 2004·Granted Dec 1, 2009·4 cites·19 claims
- 2756US11751997B2Implant and a method of making the implant and a method of calculating porosity of a porous materialB ONE MEDICAL SUZHOU CO LTD·Filed 2019·Granted Sep 12, 2023·0 cites·17 claims
- 2854US10750264B2Loudspeaker and loudspeaker shock absorption structureGUANGZHOU SHIRUI ELECTRONICS CO LTD·Filed 2016·Granted Aug 18, 2020·0 cites·17 claims
- 2952US8920534B2Method for fabricating a biocompatible material having a high carbide phase and such materialLAWRYNOWICZ DANIEL E·Filed 2007·Granted Dec 30, 2014·0 cites·20 claims
- 3051US2007158446A1Method for fabricating a medical implant component and such componentHOWMEDICA OSTEONICS CORP·Filed 2006·Application pending·0 cites
- 3149US2009162273A1Chromium oxide powder having a reduced level of hexavalent chromium and a method of making the powderHOWMEDICA OSTEONICS CORP·Filed 2007·Application pending·0 cites
- 3249US2009164011A1Surface treatment of implantsHOWMEDICA OSTEONICS CORP·Filed 2007·Application pending·0 cites
- 3347US2009164012A1Medical implant component and method for fabricating sameHOWMEDICA OSTEONICS CORP·Filed 2007·Application pending·0 cites
- 3444US10647586B2Amphiphilic molecular sieve containing lipophilic group on the outside and hydrophilic group on the inside and production method thereofPETROCHINA CO LTD·Filed 2018·Granted May 12, 2020·0 cites·17 claims
- 3544US2015025647A1Dual mobility hip replacement systemHOWMEDICA OSTEONICS CORP·Filed 2013·Application pending·0 cites
- 3644US2022233318A1Orthopedic implant and manufacturing method thereofB ONE MEDICAL SUZHOU CO LTD·Filed 2021·Application pending·0 cites
- 3743US10759667B2Amphiphilic molecular sieve containing hydrophilic group on the outside and lipophilic group on the inside and production method threofPETROCHINA CO LTD·Filed 2018·Granted Sep 1, 2020·0 cites·13 claims
- 3841US7981479B2Multi-station rotation system for use in spray operationsHOWMEDICA OSTEONICS CORP·Filed 2010·Granted Jul 19, 2011·0 cites·16 claims
- 3941US2006184251A1Coated medical devices and methods of making and usingZHANG ZONGTAO·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →