Patents by Inventor Alexander ALEJAGA

Alexander ALEJAGA 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).

  • Field device configuration system and method
    Patent number: 9964938
    Abstract: A system includes, but not limited to, at least one processor, a retriever configured to retrieve a first field device parameter belonging to burst mode settings from at least one field device connected to a field network, and a transmitter. The transmitter is configured to transmit a second field device parameter belonging to burst mode settings to the at least one field device, based on at least a configuration file. The second field device parameter being associated with the first field device parameter. The first field device parameter includes, not limited to, a first determiner that determines whether to enable or disable a first automated transmission of a first process related variable of the field device, the first process related variable is one of a process variable and a diagnostic result in a burst mode. The retriever, the comparator and the transmitter are implemented by the at least one processor.
    Type: Grant
    Filed: May 14, 2015
    Date of Patent: May 8, 2018
    Assignee: Yokogawa Electric Corporation
    Inventors: Mitsuhiro Washiro, Alexander Alejaga, Jian Liang
  • FIELD DEVICE CONFIGURATION SYSTEM AND METHOD
    Publication number: 20160334773
    Abstract: A system includes, but not limited to, at least one processor, a retriever configured to retrieve a first field device parameter belonging to burst mode settings from at least one field device connected to a field network, and a transmitter. The transmitter is configured to transmit a second field device parameter belonging to burst mode settings to the at least one field device, based on at least a configuration file. The second field device parameter being associated with the first field device parameter. The first field device parameter includes, not limited to, a first determiner that determines whether to enable or disable a first automated transmission of a first process related variable of the field device, the first process related variable is one of a process variable and a diagnostic result in a burst mode. The retriever, the comparator and the transmitter are implemented by the at least one processor.
    Type: Application
    Filed: May 14, 2015
    Publication date: November 17, 2016
    Applicant: YOKOGAWA ELECTRIC CORPORATION
    Inventors: Mitsuhiro WASHIRO, Alexander ALEJAGA, Jian LIANG