TREA

Wolfram Doetzel

Follow

Person

  • Chemnitz, DE
People

Patents Grantslast 30 patents

  • Information Patent Grant

    MEMS vacuum sensor based on the friction principle
    • Patent number 8,186,225
    • Issue date May 29, 2012
    • Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
    • Steffen Kurth
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Resonance scanner
    • Patent number 6,975,442
    • Issue date Dec 13, 2005
    • Jenoptik LDT GmbH
    • Thomas Gessner
    • B81 - MICRO-STRUCTURAL TECHNOLOGY

Patents Applicationslast 30 patents

  • Information Patent Application

    MEMS VACUUM SENSOR BASED ON THE FRICTION PRINCIPLE
    • Publication number 20100024562
    • Publication date Feb 4, 2010
    • FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V.,
    • Steffen Kurth
    • G01 - MEASURING TESTING
  • Information Patent Application

    Resonance scanner
    • Publication number 20040130765
    • Publication date Jul 8, 2004
    • Thomas Gessner
    • B81 - MICRO-STRUCTURAL TECHNOLOGY