Inventor
RHEINBERGER VOLKER
LI149 patents
⚠️ This page may combine multiple inventors who share the name “RHEINBERGER VOLKER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IVOCLAR AG
34 patentsUS6342458B1Jan 29, 2002
Lithium disilicate glass ceramics dental product
IVOCLAR AG123 citations99
US5968856AOct 19, 1999
Sinterable lithium disilicate glass ceramic
IVOCLAR AG132 citations99
US6514893B1Feb 4, 2003
Sinterable lithium disilicate glass ceramic
IVOCLAR AG91 citations98
US6121175ASep 19, 2000
Alkali silicate glass
IVOCLAR AG119 citations98
US5698019ADec 16, 1997
Leucite-containing phosphosilicate glass-ceramic
IVOCLAR AG127 citations98
US5698482ADec 16, 1997
ZrO2 - containing glass-ceramic
IVOCLAR AG102 citations98
US6420288B2Jul 16, 2002
Process for the preparation of shaped translucent lithium disilicate glass ceramic products
IVOCLAR AG142 citations97
US6280863B1Aug 28, 2001
Translucent apatite glass ceramic
IVOCLAR AG94 citations97
US6200137B1Mar 13, 2001
Chemically stable translucent apatite glass ceramic
IVOCLAR AG96 citations97
US5618763AApr 8, 1997
Alkali-zinc-silicate glass-ceramics and glasses
IVOCLAR AG100 citations97
US6794520B1Sep 21, 2004
Hydrolyzable and polymerizable silanes based on methylene dithiepane
IVOCLAR AG52 citations96
US6057383AMay 2, 2000
Dental material based on polymerizable waxes
IVOCLAR AG77 citations96
US5936006AAug 10, 1999
Filled and polymerizable dental material
IVOCLAR AG82 citations96
US5925180AJul 20, 1999
ZrO2 -containing glass-ceramic
IVOCLAR AG68 citations96
US5886064AMar 23, 1999
Fine-grained polymerizable compositions flowable under pressure or shear stress
IVOCLAR AG78 citations96
US5847025ADec 8, 1998
Light-curing composite material
IVOCLAR AG44 citations96
US5539017AJul 23, 1996
Use of a thermally curable composition as dental material
IVOCLAR AG63 citations96
US5432130AJul 11, 1995
Opalescent glass
IVOCLAR AG98 citations96
US6353039B1Mar 5, 2002
Polymerizable composite material
IVOCLAR AG76 citations95
US6306784B1Oct 23, 2001
Alkali silicate glass
IVOCLAR AG57 citations95
US6281271B1Aug 28, 2001
Radically polymerizable dental material
IVOCLAR AG73 citations95
US6031015AFeb 29, 2000
Dental materials based on liquid crystalline monomers
IVOCLAR AG60 citations94
US6606884B2Aug 19, 2003
Sinterable lithium disilicate glass ceramic
IVOCLAR AG14 citations93
US5985958ANov 16, 1999
Light-curing composite material
IVOCLAR AG26 citations93
US5780668AJul 14, 1998
X-ray opaque dental materials
IVOCLAR AG23 citations93
US6653375B2Nov 25, 2003
Urethane di(meth)acrylate derivatives of 1,3-bis(1-isocyanato-1-methylethyl)benzene
IVOCLAR AG35 citations92
US6450717B1Sep 17, 2002
Applicator and method of applying
IVOCLAR AG37 citations92
US6394803B1May 28, 2002
Mixing arrangement
IVOCLAR AG28 citations92
US6287490B2Sep 11, 2001
Method for manufacturing a dental prosthesis
IVOCLAR AG30 citations92
US6284898B1Sep 4, 2001
Hydrolysable and polymerizable oxetane silanes
IVOCLAR AG42 citations92
US6180688B1Jan 30, 2001
Ion-releasing composite material
IVOCLAR AG26 citations92
US6172131B1Jan 9, 2001
Hydrolysis-stable and polymerizable acrylphosphonic acids
IVOCLAR AG42 citations92
US6096903AAug 1, 2000
Hydrolysable and polymerizable oxetane silanes
IVOCLAR AG46 citations92
US6057460AMay 2, 2000
Polymerizable hybrid monomers
IVOCLAR AG21 citations92
IVOCLAR VIVADENT AG
12 patentsUS7993137B2Aug 9, 2011
Lithium silicate materials
IVOCLAR VIVADENT AG51 citations97
US6670436B2Dec 30, 2003
Thermochromic dental material
IVOCLAR VIVADENT AG106 citations96
US6939489B2Sep 6, 2005
Desktop process for producing dental products by means of 3-dimensional plotting
IVOCLAR VIVADENT AG104 citations95
US9321674B2Apr 26, 2016
Lithium silicate glass ceramic and glass with transition metal oxide
IVOCLAR VIVADENT AG14 citations93
US7846857B2Dec 7, 2010
Dental glass ceramics
IVOCLAR VIVADENT AG18 citations93
US7091258B2Aug 15, 2006
Filler on the basis of particulate composite
IVOCLAR VIVADENT AG59 citations93
US9387056B2Jul 12, 2016
Process for producing a dental shaped part by stereolithography
IVOCLAR VIVADENT AG21 citations92
US8778075B2Jul 15, 2014
Lithium silicate glass ceramic and glass with ZrO2 content
IVOCLAR VIVADENT AG18 citations92
US7189344B2Mar 13, 2007
Method for producing a synthetic material part
IVOCLAR VIVADENT AG23 citations92
US6953832B2Oct 11, 2005
Dental materials based on polyfunctional amides
IVOCLAR VIVADENT AG41 citations92
US6900251B2May 31, 2005
Dental materials based on acrylic-ester phosphonic acids
IVOCLAR VIVADENT AG21 citations92
US6350839B2Feb 26, 2002
Hydrolysis-stable and polymerizable acrylophosphonic acid monoesters
IVOCLAR VIVADENT AG26 citations92
RITZBERGER CHRISTIAN
3 patentsUS8536078B2Sep 17, 2013
Lithium silicate glass ceramic and glass with ZrO2 content
RITZBERGER CHRISTIAN28 citations95
US8759237B2Jun 24, 2014
Lithium silicate glass ceramic and glass with transition metal oxide
RITZBERGER CHRISTIAN12 citations92
US8541329B2Sep 24, 2013
Process for the preparation of coloured blanks and dental shaped parts
RITZBERGER CHRISTIAN22 citations92
SCHWEIGER MARCEL
1 patentShowing the top 50 of 149 patents by PatentIndex Score.