HF

Hans Frewer

KU Kraftwerk Union: 4 patents #29 of 375Top 8%
📍 Marloffstein, DE: #9 of 30 inventorsTop 30%
Overall (All Time): #1,305,742 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
4669270 Power generating station with a high-temperature reactor and a plant for manufacturing chemical raw materials Rainer Muller, Ulrich Schiffers 1987-06-02
4631915 Gas turbine and steam power-generating plant with integrated coal gasification plant Rainer Muller, Ulrich Schiffers 1986-12-30
4322243 Combination method and device for gasifying coal and for reducing metal ores Rainer Muller, Ulrich Schiffers 1982-03-30
4300916 Method and apparatus for the gasification of coal Rainer Muller, Ulrich Schiffers 1981-11-17