GMG wins US patent for G LUBRICANT graphene engine oil additive

  • Graphene Manufacturing Group secured a 20-year US patent for graphene engine oil additive G Lubricant.
  • China patent application for G Lubricant was allowed.
  • European region patent for G Lubricant was previously accepted.
  • University of Queensland testing showed up to 8.4% diesel fuel-efficiency gain using G Lubricant.
  • GMG estimated potential global revenue for G Lubricant at US$ 1.2 billion per year based on 2025 diesel sales.


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