Christian Hartmann

4 Patents

• US123391842025

  Magnetoelastic Torque Sensor Having a Magnetised Sleeve as the Primary Sensor

  Schaeffler Technologies AG & Co. KG

  0 cites
• US121738112024

  Ball Valve with Monitoring Chamber

  WERNER HARTMANN GmbH & Co. KG

  0 cites
• US118026342023

  Method of Diagnosing a Valve, Diagnosis Module, and Valve

  BUERKERT WERKE GmbH & Co. KG

  0 cites
• US116864032023

  Valve Having a Valve Body

  BUERKERT WERKE GmbH & Co. KG

  0 cites