FR

Frank Riedewald

Overall (All Time): #1,422,822 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11485914 Process and system for recovering hydrocarbons from oil sand and oil shale Roman Cintula 2022-11-01
10953444 Process for the recycling of waste batteries and waste printed circuit boards in molten salts or molten metals 2021-03-23
10865345 Process and system for whole tyres and plastic composites pyrolysis to fuel conversion and compound recovery 2020-12-15