Inventor
APEL ELKE
CH33 patents
⚠️ This page may combine multiple inventors who share the name “APEL ELKE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IVOCLAR VIVADENT AG
24 patentsUS7871948B2Jan 18, 2011
Lithium silicate glass ceramic
IVOCLAR VIVADENT AG62 citations99
US7867930B2Jan 11, 2011
Lithium silicate glass ceramic
IVOCLAR VIVADENT AG60 citations99
US7867933B2Jan 11, 2011
Lithium silicate glass ceramic
IVOCLAR VIVADENT AG49 citations98
US7993137B2Aug 9, 2011
Lithium silicate materials
IVOCLAR VIVADENT AG51 citations97
US7452836B2Nov 18, 2008
Lithium silicate glass ceramic
IVOCLAR VIVADENT AG93 citations97
US7846857B2Dec 7, 2010
Dental glass ceramics
IVOCLAR VIVADENT AG18 citations93
US8034264B2Oct 11, 2011
Process for the preparation of colored blanks and dental shaped parts
IVOCLAR VIVADENT AG27 citations92
US7867931B2Jan 11, 2011
Lithium silicate glass ceramic
IVOCLAR VIVADENT AG12 citations92
US7166548B2Jan 23, 2007
Apatite glass ceramic based on siliceous oxyapatites
IVOCLAR VIVADENT AG35 citations92
US9776912B2Oct 3, 2017
Lithium silicate glass ceramic and glass with divalent metal oxide
IVOCLAR VIVADENT AG4 citations84
US9695082B2Jul 4, 2017
Lithium silicate glass ceramic and lithium silicate glass comprising a tetravalent metal oxide
IVOCLAR VIVADENT AG6 citations84
US9248078B2Feb 2, 2016
Lithium silicate materials
IVOCLAR VIVADENT AG8 citations84
US9232989B2Jan 12, 2016
Lithium silicate glass ceramic and lithium silicate glass comprising a divalent metal oxide
IVOCLAR VIVADENT AG10 citations84
US9101439B2Aug 11, 2015
Lithium silicate glass ceramic and lithium silicate glass comprising a monovalent metal oxide
IVOCLAR VIVADENT AG11 citations84
US7074730B2Jul 11, 2006
Bioactive rhenanite glass ceramic
IVOCLAR VIVADENT AG11 citations84
US7795164B2Sep 14, 2010
Dental glass
IVOCLAR VIVADENT AG14 citations82
US7371702B2May 13, 2008
Translucent and radio-opaque glass ceramics
IVOCLAR VIVADENT AG6 citations74
US10227255B2Mar 12, 2019
Lithium silicate glass ceramic and lithium silicate glass comprising a pentavalent metal oxide
IVOCLAR VIVADENT AG3 citations73
US9878939B2Jan 30, 2018
Lithium silicate glass ceramic and glass with monovalent metal oxide
IVOCLAR VIVADENT AG4 citations73
US9403714B2Aug 2, 2016
Lithium silicate glass ceramic and lithium silicate glass comprising a hexavalent metal oxide
IVOCLAR VIVADENT AG4 citations73
US9402699B2Aug 2, 2016
Lithium silicate glass ceramic and lithium silicate glass comprising a trivalent metal oxide
IVOCLAR VIVADENT AG4 citations73
US7183232B2Feb 27, 2007
Translucent and radio-opaque ceramics
IVOCLAR VIVADENT AG5 citations61
US10321980B2Jun 18, 2019
Lithium silicate glass ceramic and glass with trivalent metal oxide
IVOCLAR VIVADENT AG0 citations52
US10098716B2Oct 16, 2018
Lithium silicate glass ceramic and glass with hexavalent metal oxide
IVOCLAR VIVADENT AG0 citations52