Patents by Inventor Albert Cruz

Albert Cruz 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).

  • Publication number: 20240353069
    Abstract: A method for supplying a consumer with a cryogen from a storage vessel, with the following steps: a) introducing part of the cryogen from the storage vessel into a volume that can be closed off, b) closing off the volume by first closing a supply valve arranged between the volume and the consumer, and then closing an inlet valve arranged between the storage vessel and the volume, c) vaporizing the cryogen in the volume so as to subject the volume to a pressure which is higher than a pressure prevailing in the storage vessel, and d) discharging the vaporized cryogen from the volume to the consumer when the consumer has a load requirement by opening the supply valve, wherein, when the supply valve is open, the inlet valve is opened as soon as the pressure in the volume falls below the pressure prevailing in the storage vessel.
    Type: Application
    Filed: August 17, 2022
    Publication date: October 24, 2024
    Inventors: Anton WELLENHOFER, Eva MÜLLER, Stefan FELBINGER, Clemens WOLFERSTETTER, Harald ZENZ, Kathrin WELLENHOFER, Nabeel HAKEMI, Petya TONEVA, Jose Albert CRUZ, Denis DURNEV, Johannes SCHAFRANEK
  • Patent number: 6257733
    Abstract: A walking staff with a battery powered illuminator unit at one end including a glass sphere and multiple visible light sources positioned so as to create beams of light at selected angles outside the sphere.
    Type: Grant
    Filed: September 15, 1999
    Date of Patent: July 10, 2001
    Inventor: Albert Cruz