Patents 60show all

  • 42
    Y02E - Reduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution
  • 39
    H01M - Processes or means, e.g. batteries, for the direct conversion of chemical into electrical energy
  • 17
    C25B - Electrolytic or electrophoretic processes for the production of compounds or non-metals
  • 15
    B01J - Chemical or physical processes, e.g. catalysis or colloid chemistry
  • 12
    Y02P - Climate change mitigation technologies in the production or processing of goods
  • 4
    H02J - Circuit arrangements or systems for supplying or distributing electric power
  • 3
    C01B - Non-metallic elements
  • 2
    B82Y - Specific uses or applications of nanostructures
  • 2
    C07F - Acyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium
  • 1
    Y02B - Climate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications

SEC Filings show all


Contact Information

Cambridge, MA
United States

SEC Form D Funding Events


Key Executives

  • Daniel Nocera
  • Robert Metcalfe
  • Arthur Goldstein
  • Amir Nashat
    Executive Officer
  • Ralf Speth
  • Tom Jarvi
    Executive Officer
  • Mark Barnett
    Executive Officer
  • Michael Decelle
    Executive Officer, Director