MS

Michael V. Spangler

RS Rec Silicon: 11 patents #1 of 27Top 4%
Overall (All Time): #460,293 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9662628 Non-contaminating bonding material for segmented silicon carbide liner in a fluidized bed reactor Sefa Yilmaz, Matthew J. Miller, Barry Wemp, Stein Julsrud 2017-05-30
9587993 Probe assembly for a fluid bed reactor Matthew J. Miller, Barry Wemp, E. Wayne Osborne 2017-03-07
9446367 Joint design for segmented silicon carbide liner in a fluidized bed reactor Matthew J. Miller, Gerald Zeininger, William J. Onstot, Walter J. Stupin 2016-09-20
9404177 Obstructing member for a fluidized bed reactor Matthew J. Miller 2016-08-02
9254470 Segmented liner and transition support ring for use in a fluidized bed reactor 2016-02-09
9238211 Segmented silicon carbide liner E. Wayne Osborne, Matthew J. Miller, Gerald Zeininger, William J. Onstot, Walter J. Stupin 2016-01-19
9212421 Method and apparatus to reduce contamination of particles in a fluidized bed reactor Matthew J. Miller 2015-12-15
9023425 Fluid bed reactor E. Wayne Osborne, Levi C. Allen, Robert J. Geertsen, Paul E. Ege, Walter J. Stupin +1 more 2015-05-05
8926929 Method and apparatus for producing granular silicon Glen Stucki 2015-01-06
8075692 Fluid bed reactor E. Wayne Osborne, Levi C. Allen, Robert J. Geertsen, Paul E. Ege, Walter J. Stupin +1 more 2011-12-13
7141114 Process for producing a crystalline silicon ingot Carl D. Seburn 2006-11-28