How much money did Howard Hughes have?

Howard hughes JR was allways about patent royuitys and those royuitys still produce trillions upon trillions in patent useage rights AKE royuitys of which the frats control as do they the airwaves so the farts are part of the coverup still and have endless funds via those royuitys and howard DNA and his sons sperm so they even have the hughess kids and DNA under thier thumbs.Those patent rights will runout in the next 20-40 years so thier time is weaning but they will steal more rights like the penn state college rights to the corona shots