Patents by Inventor Diosdado G. Pangan

Diosdado G. Pangan 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).

  • Method for effectuating temperature control in roller grills
    Patent number: 8581154
    Abstract: The present invention provides a method for effectuating temperature control in roller grill assembly. Some embodiments provide a roller grill assembly which provides enhanced measurement by utilizing temperature probes located in convective air streams generated in the roller tube. Certain embodiments also provide an improved method for maintaining of a food product temperature by utilizing an intermediate holding mode. Finally, certain embodiments provide improved current control by limiting the number of heating circuits of a food heater that may be simultaneously enabled such that the current draw does not exceed a maximum current draw.
    Type: Grant
    Filed: December 9, 2011
    Date of Patent: November 12, 2013
    Assignee: American Wyott Corporation
    Inventors: Roger A. Schwierking, Diosdado G. Pangan, Kenneth P. Gross
  • Apparatus and method for effectuating temperature control in roller grills
    Patent number: 8148669
    Abstract: The present invention provides an apparatus and method for effectuating temperature control in roller grill assembly. Some embodiments provide a roller grill assembly which provides enhanced measurement by utilizing temperature probes located in convective air streams generated in the roller tube. Certain embodiments also provide an improved method for maintaining of a food product temperature by utilizing an intermediate holding mode. Finally, certain embodiments provide improved current control by limiting the number of heating circuits of a food heater that may be simultaneously enabled such that the current draw does not exceed a maximum current draw.
    Type: Grant
    Filed: November 1, 2007
    Date of Patent: April 3, 2012
    Assignee: APW Wyott Corporation
    Inventors: Roger A. Schwierking, Diosdado G. Pangan, Kenneth P. Gross
  • METHOD FOR EFFECTUATING TEMPERATURE CONTROL IN ROLLER GRILLS
    Publication number: 20120076905
    Abstract: The present invention provides a method for effectuating temperature control in roller grill assembly. Some embodiments provide a roller grill assembly which provides enhanced measurement by utilizing temperature probes located in convective air streams generated in the roller tube. Certain embodiments also provide an improved method for maintaining of a food product temperature by utilizing an intermediate holding mode. Finally, certain embodiments provide improved current control by limiting the number of heating circuits of a food heater that may be simultaneously enabled such that the current draw does not exceed a maximum current draw.
    Type: Application
    Filed: December 9, 2011
    Publication date: March 29, 2012
    Applicant: American Wyott Corporation
    Inventors: Roger A. Schwierking, Diosdado G. Pangan, Kenneth P. Gross
  • APPARATUS AND METHOD FOR EFFECTUATING TEMPERATURE CONTROL IN ROLLER GRILLS
    Publication number: 20090114638
    Abstract: The present invention provides an apparatus and method for effectuating temperature control in roller grill assembly. Some embodiments provide a roller grill assembly which provides enhanced measurement by utilizing temperature probes located in convective air streams generated in the roller tube. Certain embodiments also provide an improved method for maintaining of a food product temperature by utilizing an intermediate holding mode. Finally, certain embodiments provide improved current control by limiting the number of heating circuits of a food heater that may be simultaneously enabled such that the current draw does not exceed a maximum current draw.
    Type: Application
    Filed: November 1, 2007
    Publication date: May 7, 2009
    Applicant: American Wyott Corporation
    Inventors: Roger A. Schwierking, Diosdado G. Pangan, Kenneth P. Gross