TREA

Ralf Catanescu

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  • Bremen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pressure sensor
    • Patent number 5,883,779
    • Issue date Mar 16, 1999
    • Siemens Aktiengesellschaft
    • Ralf Catanescu
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Capacitive semiconductor pressure sensor
    • Patent number 5,631,428
    • Issue date May 20, 1997
    • Siemens Aktiengesellschaft
    • Ralf Catanescu
    • G01 - MEASURING TESTING