Patents

Number of US Patents

  • #8,269,401 September 18, 2012 | Graphene power mill system
  • #8,536,760 September 17, 2013 | Ball electric power generator
  • #8,519,596 August 27, 2013 | Graphene triboelectric generator
  • #8,872,368 October 28, 2014 | Power generating system using wasting energy from the moving objects
  • #9,160,222 October 13, 2015 | Apparatus with power generator driven by electric motor
  • #10,476,333 November 12, 2019 | Graphene power generating system using wasting energy from rotating shaft