Method and apparatus for producing solar grade silicon using a SOM electrolysis process Grant US-10266951-B2 United States of America 23 Apr 2019
Liquid anodes and fuels for production of metals from their oxides by molten salt… Grant US-9206516-B2 United States of America 08 Dec 2015
METHODS AND APPARATUSES FOR EFFICIENT METALS PRODUCTION AND DISTILLATION WITH OXIDE… Application WO-2013052753-A1 World Intellectual Property Organisation (WIPO) 11 Apr 2013