DW

D. Matthew Walukas

TH Thixomat: 7 patents #2 of 15Top 15%
Overall (All Time): #755,174 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7028746 Apparatus for molding metals Ron Akers, Ralph Vining, Raymond F. Decker, Chris Pedder 2006-04-18
6736188 Apparatus for molding molten materials Ralph Vining, Raymond F. Decker 2004-05-18
6514308 Activated feedstock Stephen E. LeBeau, Raymond F. Decker 2003-02-04
6514309 Activated feedstock Stephen E. LeBeau, Raymond F. Decker 2003-02-04
6299665 Activated feedstock Stephen E. LeBeau, Raymond F. Decker 2001-10-09
6059012 Thermal shock resistant apparatus for molding thixotropic materials Ralph Vining, Raymond F. Decker, Robert D. Carnahan, Robert Kilbert, Charles VanSchilt +1 more 2000-05-09
5983978 Thermal shock resistant apparatus for molding thixotropic materials Ralph Vining, Raymond F. Decker, Robert D. Carnahan, Robert Kilbert, Charles VanSchilt +1 more 1999-11-16