Xiaohan Wang

Person

  • Alameda, CA, US

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Composite Optical Focusing Devices

    • Publication number 20100118308
    • Publication date May 13, 2010
    • Raintree Scientific Instruments (Shanghai) Corporation
    • Tongxin Lu
    • G01 - MEASURING TESTING
  • Information Patent Application

    Image Rotation Devices and Their Applications

    • Publication number 20080024790
    • Publication date Jan 31, 2008
    • Raintree Scientific Instruments (Shanghai) Corporation
    • Tongxin Lu
    • G01 - MEASURING TESTING
  • Information Patent Application

    Optical Measurement System with Simultaneous Multiple Wavelengths,...

    • Publication number 20070263220
    • Publication date Nov 15, 2007
    • Raintree Scientific Instruments (Shanghai) Corporation
    • Tongxin Lu
    • G01 - MEASURING TESTING
  • Information Patent Application

    Spectroscopic Ellipsometers

    • Publication number 20070247624
    • Publication date Oct 25, 2007
    • Raintree Scientific Instruments (Shanghai) Corporation
    • Tongxin Lu
    • G01 - MEASURING TESTING
  • Information Patent Application

    Optical Focusing Devices

    • Publication number 20070242267
    • Publication date Oct 18, 2007
    • Raintree Scientific Instruments (Shanghai) Corporation
    • Tongxin Lu
    • G01 - MEASURING TESTING