Patents by Inventor Régulo Miguel Ramirez Wong

Régulo Miguel Ramirez Wong has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • PRESSURE-DROP DEVICE
    Publication number: 20160109333
    Abstract: Pressure-drop device, useful for gas chromatographs or mass spectrometers, containing a planar base plate, a cover plate, a gas inlet opening, and a gas outlet opening, which are connected by a capillary groove, wherein the capillary groove is embodied as an etched groove or pressed groove in the base plate and covered by the cover plate and wherein a plurality of pressure-drop devices can be connected to form a module.
    Type: Application
    Filed: October 8, 2015
    Publication date: April 21, 2016
    Applicants: KROHNE MESSTECHNIK GMBH, BAYER TECHNOLOGY SERVICES GMBH
    Inventors: Régulo Miguel Ramírez Wong, Jörg Müller
  • MICROPUMP
    Publication number: 20120070314
    Abstract: The invention relates to a positive displacement pump, constructed in microsystem technology, which is preferably used as a vacuum pump.
    Type: Application
    Filed: May 11, 2010
    Publication date: March 22, 2012
    Applicant: Bayer Technology Services GMBH
    Inventors: Jörg Mueller, Régulo Miguel Ramirez Wong