Inventor · disambiguated record
Stefan Fecher
Also filed as: FECHER STEFAN
26 granted patents·15 pending applications·214 citations·filing 2001–2025
95Inventor score
Files withDENTSPLY SIRONA INC20DEGUDENT GMBH6DENTSPLY INT INC3EIDGENOESS TECH HOCHSCHULE3FECHER STEFAN3
Top patents by PatentIndex Score
41 records- 0190US11370702B2Method to increase the strength of a form body of a lithium silicate glass ceramicDENTSPLY SIRONA INC·Filed 2016·Granted Jun 28, 2022·5 cites·18 claims
- 0290US10485640B2Method for producing a blank, blank and a dental restorationDENTSPLY SIRONA INC·Filed 2016·Granted Nov 26, 2019·8 cites·11 claims
- 0389US10842599B2Method for producing a dental restorationDENTSPLY SIRONA INC·Filed 2016·Granted Nov 24, 2020·4 cites·5 claims
- 0489US10441391B2Method to manufacture a colored blank, and blankDENTSPLY SIRONA INC·Filed 2017·Granted Oct 15, 2019·9 cites·48 claims
- 0588US6970760B2Production of replacement teeth from a three-dimensionally determined and digitized positive modelDEGUDENT GMBH·Filed 2002·Granted Nov 29, 2005·97 cites·24 claims
- 0687US11090142B2Method for producing a blank and dental restorationDENTSPLY SIRONA INC·Filed 2016·Granted Aug 17, 2021·6 cites·11 claims
- 0787US10327874B2Support body for a blankDENTSPLY INT INC·Filed 2016·Granted Jun 25, 2019·5 cites·15 claims
- 0884US11833003B2Method for the production of a blank, blank and a dental restorationDENTSPLY SIRONA INC·Filed 2017·Granted Dec 5, 2023·3 cites·14 claims
- 0984US9737465B2Process for producing a blank, and a blankDENTSPLY INT INC·Filed 2014·Granted Aug 22, 2017·4 cites·24 claims
- 1084US8444914B2Process for the polishing of metallic dental prosthesesFECHER STEFAN·Filed 2008·Granted May 21, 2013·8 cites·16 claims
- 1183US10531938B2Method for the production of a dental restorationDENTSPLY SIRONA INC·Filed 2017·Granted Jan 14, 2020·3 cites·22 claims
- 1276US10799326B2Method for the positioning of a blankDENTSPLY SIRONA INC·Filed 2017·Granted Oct 13, 2020·1 cites·17 claims
- 1375US7077391B2Holding device for a ceramic blankEIDGENOESS TECH HOCHSCHULE·Filed 2001·Granted Jul 18, 2006·31 cites·13 claims
- 1474US2024041574A1Method for the production of a blank, blank and a dental restorationDENTSPLY SIRONA INC·Filed 2023·Application pending·0 cites
- 1572US8501082B2Method for producing a multipart construction and such a constructionHOCK ELMAR·Filed 2007·Granted Aug 6, 2013·6 cites·32 claims
- 1668US2022281770A1Method to increase the strength of a form body of a lithium silicate glass ceramicDENTSPLY SIRONA INC·Filed 2022·Application pending·0 cites
- 1766US9393088B2Method for the manufacture of a shaped body as well as a green compactHACHENBERG JÖRG·Filed 2011·Granted Jul 19, 2016·1 cites·41 claims
- 1865US11464608B2Method for producing a blank, blank and a dental restorationDENTSPLY SIRONA INC·Filed 2019·Granted Oct 11, 2022·0 cites·13 claims
- 1964US11166794B2Support body for a blankDENTSPLY SIRONA INC·Filed 2019·Granted Nov 9, 2021·0 cites·20 claims
- 2064US8986009B2Method for determining 3-D data from at least one prepared maxillary areaVÖLKL LOTHAR·Filed 2009·Granted Mar 24, 2015·4 cites·18 claims
- 2164US2021338389A1Method for producing a blank and dental restorationDENTSPLY SIRONA INC·Filed 2021·Application pending·0 cites
- 2262US2019321147A1Method for manufacturing a dental prosthesisDEGUDENT GMBH·Filed 2019·Application pending·0 cites
- 2361US7596287B2Method and device for the three-dimensional determination and digitization of a plaster-or positive-modelDEGUDENT GMBH·Filed 2002·Granted Sep 29, 2009·10 cites·8 claims
- 2460US2025275839A1Blank and method for manufacturing the sameDEGUDENT GMBH·Filed 2023·Application pending·0 cites
- 2558US2022184847A1Method for producing a ceramic multilayer blankDENTSPLY SIRONA INC·Filed 2021·Application pending·0 cites
- 2658US2022183804A1Pink colored pre-sintered or fully-sintered blankDENTSPLY SIRONA INC·Filed 2021·Application pending·0 cites
- 2754US8685294B2Method of producing a dental ceramic structureFECHER STEFAN·Filed 2004·Granted Apr 1, 2014·4 cites·5 claims
- 2853US7101180B2Holding device for a denture or base structure modelEIDGENOESS TECH HOCHSCHULE·Filed 2001·Granted Sep 5, 2006·5 cites·10 claims
- 2953US2009130625A1Holding device for a denture or base structure modelEIDGENOESS TECH HOCHSCHULE·Filed 2009·Application pending·0 cites
- 3052US2016278892A1Method for the manufacture of a shaped body as well as green compactDEGUDENT GMBH·Filed 2016·Application pending·0 cites
- 3151US2023014589A1Dental implant and dental restoration system comprising such a dental implantDENTSPLY SIRONA INC·Filed 2020·Application pending·0 cites
- 3250US12268564B2Blanks and methods for the manufacture of at least one molded blankDENTSPLY SIRONA INC·Filed 2017·Granted Apr 8, 2025·0 cites·21 claims
- 3350US2025375274A1Process for preparing a dental glass ceramic restorationFECHER STEFAN·Filed 2025·Application pending·0 cites
- 3449US10105200B2Method for producing a dental model and carrying plate for receiving sameDEGUDENT GMBH·Filed 2012·Granted Oct 23, 2018·0 cites·17 claims
- 3548US12251277B2Method for producing a multi-layer blank with a through-holeDENTSPLY SIRONA INC·Filed 2022·Granted Mar 18, 2025·0 cites·20 claims
- 3646US7537449B2Holding device for a denture or base structure modelEIDGENOSSICHE TECH HOCHSCHULE·Filed 2006·Granted May 26, 2009·0 cites·10 claims
- 3746US2007046663A1Method of determining the shape of a dental technology object and apparatus for per-forming the methodBRINKMANN HARTMUT·Filed 2006·Application pending·0 cites
- 3845US2007108645A1Method for producing a molded pieceVON SCHROETER PHILIP·Filed 2004·Application pending·0 cites
- 3945US2021290351A1Method for the manufacture of a blank and blankDENTSPLY SIRONA INC·Filed 2019·Application pending·0 cites
- 4043US11040909B2Method to increase the strength of a form body of a lithium silicate glass ceramicDENTSPLY SIRONA INC·Filed 2016·Granted Jun 22, 2021·0 cites·21 claims
- 4140US2016229742A1Method for the production of a form body comprising or containing a lithium silicate glass ceramic as well as form bodiesDENTSPLY INT INC·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →