Wadsworth, Ohio
United States
6
2009-01-29
The entities that hold a legal rights for patent applications filed by inventor Walker David J.:
David J. Walker from Wadsworth, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Black plant steam furnace injection
#2 | 2009-01-22Closed-cycle MHD-faraday generation of electric power using steam as the gaseous medium
#3 | 2007-12-13Integrated fluidized bed ash cooler
#4 | 2006-03-23Wetted particle and droplet impingement surface
#5 | 2005-03-22Bubble cap assembly
#6 | 2005-03-08Compact footprint CFB with mechanical dust collector
3860598 ⎘