Inventor
GREEN B DAVID
US7 patents
Patents
7 patentsUS6904749B2Jun 14, 2005
Polyoxymethylene as structural support member and propellant
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US9394586B2Jul 19, 2016
Recovery of rare earth elements and compounds from coal ash
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US8968688B2Mar 3, 2015
Recovery of rare earth elements and compounds from coal ash
PHYSICAL SCIENCES INC14 citations79
US9388090B2Jul 12, 2016
Fast ignition and sustained combustion of ionic liquids
PHYSICAL SCIENCES INC8 citations76
US8033021B2Oct 11, 2011
Method for fabricating structural propellants
PHYSICAL SCIENCES INC3 citations58
US7647763B2Jan 19, 2010
Polyoxymethylene as structural support member and propellant
PHYSICAL SCIENCES INC3 citations58
US9108370B2Aug 18, 2015
Microgravity fabrication and metalization of large, lightweight polymeric bubbles and films for space system applications
PHYSICAL SCIENCES INC2 citations54