MS

Michael V. Spangler

RS Rec Silicon: 4 patents #1 of 10Top 10%
📍 Soap Lake, WA: #1 of 1 inventorsTop 100%
🗺 Washington: #808 of 12,053 inventorsTop 7%
Overall (2016): #37,993 of 481,213Top 8%
4
Patents 2016

Issued Patents 2016

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
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