TREA

David Oliver

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  • Edinburgh, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Metal nitrate based compositions for use as phase change materials
    • Patent number 11,891,561
    • Issue date Feb 6, 2024
    • Sunamp Limited
    • Andrew John Bissell
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Vapour compression apparatus
    • Patent number 11,680,739
    • Issue date Jun 20, 2023
    • Sunamp Limited
    • Andrew John Bissell
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Active crystallisation control in phase change material thermal sto...
    • Patent number 11,378,345
    • Issue date Jul 5, 2022
    • Sunamp Limited
    • Andrew John Bissell
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Phase change compositions
    • Patent number 10,767,093
    • Issue date Sep 8, 2020
    • Sunamp Limited
    • Andrew John Bissell
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Phase change compositions
    • Patent number 10,308,855
    • Issue date Jun 4, 2019
    • Sunamp Limited
    • Andrew John Bissell
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Strontium bromide phase change material
    • Patent number 10,184,075
    • Issue date Jan 22, 2019
    • Sunamp Limited
    • Andrew John Bissell
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents