Lars-Åke Andersson

Person

  • Amal, SE

Patents Grantslast 30 patents

  • Information Patent Grant

    Spark plug extension

    • Patent number 10,164,410
    • Issue date Dec 25, 2018
    • SEM AB
    • Lars-Ake Andersson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine for vehicle using alternative fuels

    • Patent number 9,810,191
    • Issue date Nov 7, 2017
    • SEM AB
    • Jörgen Bengtsson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Spark plug extension

    • Patent number D726112
    • Issue date Apr 7, 2015
    • SEM AB
    • Lars-Åke Andersson
    • D13 - Equipment for production, distribution, or transformation of energy

Patents Applicationslast 30 patents

  • Information Patent Application

    Spark Plug Extension

    • Publication number 20150136098
    • Publication date May 21, 2015
    • SEM AB
    • Lars-Ake Andersson
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ENGINE FOR VEHICLE USING ALTERNATIVE FUELS

    • Publication number 20150032361
    • Publication date Jan 29, 2015
    • SEM AB
    • Jõrgen Bengtsson
    • G01 - MEASURING TESTING