Hazard alarm comprising a contactless thermal radiation sensor for determining an ambient temperature

  • Application ID: EP13157939
  • Status: The patent has been granted


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This EP application has the IPC combination G01 (MEASURING; TESTING) and G08 (SIGNALLING). Siemens AG is specialized in the combination G01 and G08. We found, that Oehmke & Kollegen, adares Reininger & Partner, Bryn Aarflot AS, Patentanwaltkanzlei von Bülow & Tamada, ABACUS Klocke Späth Sebastian Barth and 22 others are specialized in all of these IPC classes as well. For a similar patent, they might be a good choice.


  • 10.09.2014 - Publication A1 (EP2775464)
  • 17.01.2018 - Publication B1 (EP2775464)