AE

Albert Erdrich

HG Heraeus Kulzer Gmbh: 6 patents #6 of 91Top 7%
HK Heraeus Kulzer Gmbh & Co. Kg: 5 patents #6 of 40Top 15%
Overall (All Time): #469,069 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7582686 Hydrolysis-stable monomers with acid groups Marcus Hoffmann 2009-09-01
7425587 Flowable underfilling material Andreas Grundler, Michael Greczmiel, Claus-Peter Ernst 2008-09-16
7368486 Dental materials with high abrasion resistance Karl-Heinz Renz, Frank Stange, Novica Savic, Cornelia Hermann 2008-05-06
7361697 Prosthesis material Frank Stange, Novica Savic, Teresa Puchalska, Bettina Korthaus 2008-04-22
6881360 Process for producing a prosthesis and a prosthesis material Frank Stange, Novica Savic, Teresa Puchalska, Bettina Korthaus 2005-04-19
6575750 Dental embedding material, dental kit and method for making a prosthesis Frank Stange, Novica Savic, Bettina Korthaus 2003-06-10
6426373 Photopolymerizable one-component dental material Frank Stange, Novica Savic, Teresa Puchalska 2002-07-30
5852096 Filler based on silicon dioxide, method for its preparation, and its use Detlef Heindl 1998-12-22
5708051 Polymerizable dental material Michael Eck, Kurt Reischl, Slawomira Weber-Pelka 1998-01-13
5618372 Process for the production of a firmly adhering, moisture-proof coating of plastic on a substrate Sonja Fremdt, Steffen Oppawsky 1997-04-08
5548000 Artificial tooth Joachim Nagel 1996-08-20