Patents by Inventor Sudha Jebadurai

Sudha Jebadurai 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: 20230330912
    Abstract: Blow molder system and associated method optimizes the performance, energy efficiency and/or operating costs of the blow molder. A blow molder controller executes a system model that relates blow molder input parameter changes to the characteristics of containers generated by the blow molder. Equipped with energy and/or operating cost data for operating the blow molder, the blow molder controller can select a set of blow molder input parameter changes for the blow molder that: drives the containers produced by the blow molder toward desired container characteristics, in an efficient amount of time, and in cost effective manner, considering the energy costs involved in implementing the changes.
    Type: Application
    Filed: June 16, 2023
    Publication date: October 19, 2023
    Inventors: Georg V. Wolfe, William E. Schmidt, Sudha Jebadurai, Robert Cowden
  • Patent number: 11772317
    Abstract: Blow molder system and associated method optimizes the performance, energy efficiency and/or operating costs of the blow molder. A blow molder controller executes a system model that relates blow molder input parameter changes to the characteristics of containers generated by the blow molder. Equipped with energy and/or operating cost data for operating the blow molder, the blow molder controller can select a set of blow molder input parameter changes for the blow molder that: drives the containers produced by the blow molder toward desired container characteristics, in an efficient amount of time, and in cost effective manner, considering the energy costs involved in implementing the changes.
    Type: Grant
    Filed: June 29, 2021
    Date of Patent: October 3, 2023
    Assignee: AGR International, Inc.
    Inventors: Robert Cowden, Sudha Jebadurai, Georg V. Wolfe, William E. Schmidt
  • Publication number: 20230234276
    Abstract: Blow molder system and associated method optimizes the performance, energy efficiency and/or operating costs of the blow molder. A blow molder controller executes a system model that relates blow molder input parameter changes to the characteristics of containers generated by the blow molder. Equipped with energy and/or operating cost data for operating the blow molder, the blow molder controller can select a set of blow molder input parameter changes for the blow molder that: drives the containers produced by the blow molder toward desired container characteristics, in an efficient amount of time, and in cost effective manner, considering the energy costs involved in implementing the changes.
    Type: Application
    Filed: March 30, 2023
    Publication date: July 27, 2023
    Inventors: Georg V. Wolfe, William E. Schmidt, Sudha Jebadurai, Robert Cowden
  • Publication number: 20210331372
    Abstract: Blow molder system and associated method optimizes the performance, energy efficiency and/or operating costs of the blow molder. A blow molder controller executes a system model that relates blow molder input parameter changes to the characteristics of containers generated by the blow molder. Equipped with energy and/or operating cost data for operating the blow molder, the blow molder controller can select a set of blow molder input parameter changes for the blow molder that: drives the containers produced by the blow molder toward desired container characteristics, in an efficient amount of time, and in cost effective manner, considering the energy costs involved in implementing the changes.
    Type: Application
    Filed: June 29, 2021
    Publication date: October 28, 2021
    Applicant: AGR International, Inc.
    Inventors: Robert COWDEN, Sudha JEBADURAI, George V. WOLFE, William E. SCHMIDT
  • Patent number: 11065804
    Abstract: Blow molder system and associated method optimizes the performance, energy efficiency and/or operating costs of the blow molder. A blow molder controller executes a system model that relates blow molder input parameter changes to the characteristics of containers generated by the blow molder. Equipped with energy and/or operating cost data for operating the blow molder, the blow molder controller can select a set of blow molder input parameter changes for the blow molder that: drives the containers produced by the blow molder toward desired container characteristics, in an efficient amount of time, and in cost effective manner, considering the energy costs involved in implementing the changes.
    Type: Grant
    Filed: January 29, 2019
    Date of Patent: July 20, 2021
    Assignee: AGR International, Inc.
    Inventors: Robert Cowden, Sudha Jebadurai, Georg V. Wolfe, William E. Schmidt
  • Publication number: 20200376736
    Abstract: Blow molder system and associated method optimizes the performance, energy efficiency and/or operating costs of the blow molder. A blow molder controller executes a system model that relates blow molder input parameter changes to the characteristics of containers generated by the blow molder. Equipped with energy and/or operating cost data for operating the blow molder, the blow molder controller can select a set of blow molder input parameter changes for the blow molder that: drives the containers produced by the blow molder toward desired container characteristics, in an efficient amount of time, and in cost effective manner, considering the energy costs involved in implementing the changes.
    Type: Application
    Filed: January 29, 2019
    Publication date: December 3, 2020
    Applicant: AGR International, Inc.
    Inventors: Robert COWDEN, Sudha JEBADURAI, Georg V. WOLFE, William E. SCHMIDT
  • Publication number: 20070029707
    Abstract: A method of manufacturing plastic containers. The method may comprise the steps of (1) forming a plastic container from a preform in a blow-molder, where the blow-molder comprises a plurality of molds and spindles; and (2) inspecting the plastic container after formation in the blow-molder. The containers are inspected by impinging infrared light thereon and detecting the portion of the infrared light that passes through the container and converting the same into corresponding electrical signals which are delivered to a microprocessor. The microprocessor receives signals from sensors associated with the blow-molder relating to the position of the molds, the identity of the molds and the identity of the spindles in order that the information that is determined by inspection can be associated with specific molds and spindles. The information may be visually displayed so as to provide feedback regarding the inspection process.
    Type: Application
    Filed: October 5, 2006
    Publication date: February 8, 2007
    Inventors: Craig Birckbichler, Sudha Jebadurai, Georg Wolfe, Ronald Puvak, William Schmidt
  • Publication number: 20050127572
    Abstract: A method of inspecting wall thickness of blow-molded plastic containers includes providing a blow-molder having a plurality of molds and a plurality of associated spindles. The containers are inspected by impinging infrared light thereon and detecting the portion of the infrared light that passes through the container and converting the same into corresponding electrical signals which are delivered to a microprocessor. The microprocessor compares the electrical signals with stored information regarding desired wall thickness of the container and emits output thickness information. The microprocessor receives signals from sensors associated with the blow-molder relating to the position of the molds, the identity of the molds and the identity of the spindles in order that the wall thickness information that is determined by inspection can be associated with specific molds and spindles. The wall thickness information may be averaged over a period of time or a number of containers.
    Type: Application
    Filed: January 24, 2005
    Publication date: June 16, 2005
    Inventors: Craig Birckbichler, Sudha Jebadurai, Georg Wolfe, Ronald Puvak, William Schmidt