DW

David W. Wakefield

Overall (All Time): #1,975,522 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9587186 Pressurized gasification apparatus to convert coal or other carbonaceous material to gas while producing a minimum amount of tar Robert G. Jackson, Chen Lei 2017-03-07
7451591 Production enhancements on integrated gasification combined cycle power plants Robert G. Jackson, Xiao Rong Jackson 2008-11-18