Patents by Inventor Alberto Calderon

Alberto Calderon 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).

  • Patent number: 11933318
    Abstract: An method for assembling a pump section of a fluid pump is provided. The method includes the steps of providing a pump inlet plate and a pump outlet plate, wherein the inlet plate includes an inlet plate slot and the outlet plate includes a complementary outlet plate slot; feeding a metal wire from a supply of metal wire to a straightener; pulling the metal wire through the straightener to reduce a bend in the metal wire; guiding the metal wire to one of the inlet plate and outlet plate; causing the metal wire to be inserted into the slot of the said one of the inlet plate and outlet plate; and cutting the metal wire at a desired length such that a portion of the cut wire remains extending from said slot. A pump section formed by the method and a fluid pump including the pump section are also disclosed.
    Type: Grant
    Filed: August 18, 2022
    Date of Patent: March 19, 2024
    Assignee: DELPHI TECHNOLOGIES IP LIMITED
    Inventors: Cesar Cain Chavez Sandoval, Alberto Calderon Rodriguez
  • Publication number: 20240060512
    Abstract: An method for assembling a pump section of a fluid pump is provided. The method includes the steps of providing a pump inlet plate and a pump outlet plate, wherein the inlet plate includes an inlet plate slot and the outlet plate includes a complementary outlet plate slot; feeding a metal wire from a supply of metal wire to a straightener; pulling the metal wire through the straightener to reduce a bend in the metal wire; guiding the metal wire to one of the inlet plate and outlet plate; causing the metal wire to be inserted into the slot of the said one of the inlet plate and outlet plate; and cutting the metal wire at a desired length such that a portion of the cut wire remains extending from said slot. A pump section formed by the method and a fluid pump including the pump section are also disclosed.
    Type: Application
    Filed: August 18, 2022
    Publication date: February 22, 2024
    Inventors: Cesar Cain Chavez Sandoval, Alberto Calderon Rodriguez
  • Patent number: 10976362
    Abstract: The invention relates to a tester apparatus of the kind including a portable supporting structure for removably holding and testing a substrate carrying a microelectronic circuit. An interface on the stationary structure is connected to the first interface when the portable structure is held by the stationary structure and is disconnected from the first interface when the portable supporting structure is removed from the stationary structure. An electrical tester is connected through the interfaces so that signals may be transmitted between the electrical tester and the microelectronic circuit to test the microelectronic circuit.
    Type: Grant
    Filed: June 11, 2020
    Date of Patent: April 13, 2021
    Assignee: AEHR TEST SYSTEMS
    Inventors: Steven C. Steps, Scott E. Lindsey, Kenneth W. Deboe, Donald P. Richmond, II, Alberto Calderon
  • Publication number: 20200300908
    Abstract: The invention relates to a tester apparatus of the kind including a portable supporting structure for removably holding and testing a substrate carrying a microelectronic circuit. An interface on the stationary structure is connected to the first interface when the portable structure is held by the stationary structure and is disconnected from the first interface when the portable supporting structure is removed from the stationary structure. An electrical tester is connected through the interfaces so that signals may be transmitted between the electrical tester and the microelectronic circuit to test the microelectronic circuit.
    Type: Application
    Filed: June 11, 2020
    Publication date: September 24, 2020
    Applicant: AEHR TEST SYSTEMS
    Inventors: Steven C. Steps, Scott E. Lindsey, Kenneth W. Deboe, Donald P. Richmond, II, Alberto Calderon
  • Patent number: 10718808
    Abstract: The invention relates to a tester apparatus of the kind including a portable supporting structure for removably holding and testing a substrate carrying a microelectronic circuit. An interface on the stationary structure is connected to the first interface when the portable structure is held by the stationary structure and is disconnected from the first interface when the portable supporting structure is removed from the stationary structure. An electrical tester is connected through the interfaces so that signals may be transmitted between the electrical tester and the microelectronic circuit to test the microelectronic circuit.
    Type: Grant
    Filed: October 26, 2018
    Date of Patent: July 21, 2020
    Assignee: AEHR TEST SYSTEMS
    Inventors: Steven C. Steps, Scott E. Lindsey, Kenneth W. Deboe, Donald P. Richmond, II, Alberto Calderon
  • Publication number: 20190072607
    Abstract: The invention relates to a tester apparatus of the kind including a portable supporting structure for removably holding and testing a substrate carrying a microelectronic circuit. An interface on the stationary structure is connected to the first interface when the portable structure is held by the stationary structure and is disconnected from the first interface when the portable supporting structure is removed from the stationary structure. An electrical tester is connected through the interfaces so that signals may be transmitted between the electrical tester and the microelectronic circuit to test the microelectronic circuit.
    Type: Application
    Filed: October 26, 2018
    Publication date: March 7, 2019
    Applicant: AEHR TEST SYSTEMS
    Inventors: Steven C. Steps, Scott E. Lindsey, Kenneth W. Deboe, Donald P. Richmond, II, Alberto Calderon
  • Patent number: 10151793
    Abstract: The invention relates to a tester apparatus of the kind including a portable supporting structure for removably holding and testing a substrate carrying a microelectronic circuit. An interface on the stationary structure is connected to the first interface when the portable structure is held by the stationary structure and is disconnected from the first interface when the portable supporting structure is removed from the stationary structure. An electrical tester is connected through the interfaces so that signals may be transmitted between the electrical tester and the microelectronic circuit to test the microelectronic circuit.
    Type: Grant
    Filed: November 27, 2017
    Date of Patent: December 11, 2018
    Assignee: AEHR TEST SYSTEMS
    Inventors: Steven C. Steps, Scott E. Lindsey, Kenneth W. Deboe, Donald P. Richmond, II, Alberto Calderon
  • Publication number: 20180080981
    Abstract: The invention relates to a tester apparatus of the kind including a portable supporting structure for removably holding and testing a substrate carrying a microelectronic circuit. An interface on the stationary structure is connected to the first interface when the portable structure is held by the stationary structure and is disconnected from the first interface when the portable supporting structure is removed from the stationary structure. An electrical tester is connected through the interfaces so that signals may be transmitted between the electrical tester and the microelectronic circuit to test the microelectronic circuit.
    Type: Application
    Filed: November 27, 2017
    Publication date: March 22, 2018
    Applicant: AEHR TEST SYSTEMS
    Inventors: Steven C. Steps, Scott E. Lindsey, Kenneth W. Deboe, Donald P. Richmond, II, Alberto Calderon
  • Patent number: 9857418
    Abstract: The invention relates to a tester apparatus of the kind including a portable supporting structure for removably holding and testing a substrate carrying a microelectronic circuit. An interface on the stationary structure is connected to the first interface when the portable structure is held by the stationary structure and is disconnected from the first interface when the portable supporting structure is removed from the stationary structure. An electrical tester is connected through the interfaces so that signals may be transmitted between the electrical tester and the microelectronic circuit to test the microelectronic circuit.
    Type: Grant
    Filed: October 13, 2016
    Date of Patent: January 2, 2018
    Assignee: Aehr Test Systems
    Inventors: Steven C. Steps, Scott E. Lindsey, Kenneth W. Deboe, Donald P. Richmond, II, Alberto Calderon
  • Publication number: 20170030965
    Abstract: The invention relates to a tester apparatus of the kind including a portable supporting structure for removably holding and testing a substrate carrying a microelectronic circuit. An interface on the stationary structure is connected to the first interface when the portable structure is held by the stationary structure and is disconnected from the first interface when the portable supporting structure is removed from the stationary structure. An electrical tester is connected through the interfaces so that signals may be transmitted between the electrical tester and the microelectronic circuit to test the microelectronic circuit.
    Type: Application
    Filed: October 13, 2016
    Publication date: February 2, 2017
    Applicant: Aehr Test Systems
    Inventors: Steven C. Steps, Scott E. Lindsey, Kenneth W. Deboe, Donald P. Richmond, II, Alberto Calderon
  • Patent number: 9500702
    Abstract: The invention relates to a tester apparatus of the kind including a portable supporting structure for removably holding and testing a substrate carrying a microelectronic circuit. An interface on the stationary structure is connected to the first interface when the portable structure is held by the stationary structure and is disconnected from the first interface when the portable supporting structure is removed from the stationary structure. An electrical tester is connected through the interfaces so that signals may be transmitted between the electrical tester and the microelectronic circuit to test the microelectronic circuit.
    Type: Grant
    Filed: February 3, 2016
    Date of Patent: November 22, 2016
    Assignee: Aehr Test Systems
    Inventors: Steven C. Steps, Scott E. Lindsey, Kenneth W. Deboe, Donald P. Richmond, II, Alberto Calderon
  • Publication number: 20160154053
    Abstract: The invention relates to a tester apparatus of the kind including a portable supporting structure for removably holding and testing a substrate carrying a microelectronic circuit. An interface on the stationary structure is connected to the first interface when the portable structure is held by the stationary structure and is disconnected from the first interface when the portable supporting structure is removed from the stationary structure. An electrical tester is connected through the interfaces so that signals may be transmitted between the electrical tester and the microelectronic circuit to test the microelectronic circuit.
    Type: Application
    Filed: February 3, 2016
    Publication date: June 2, 2016
    Applicant: Aehr Test Systems
    Inventors: Steven C. Steps, Scott E. Lindsey, Kenneth W. Deboe, Donald P. Richmond, II, Alberto Calderon
  • Patent number: 9291668
    Abstract: The invention relates to a tester apparatus of the kind including a portable supporting structure for removably holding and testing a substrate carrying a microelectronic circuit. An interface on the stationary structure is connected to the first interface when the portable structure is held by the stationary structure and is disconnected from the first interface when the portable supporting structure is removed from the stationary structure. An electrical tester is connected through the interfaces so that signals may be transmitted between the electrical tester and the microelectronic circuit to test the microelectronic circuit.
    Type: Grant
    Filed: June 16, 2015
    Date of Patent: March 22, 2016
    Assignee: Aehr Test Systems
    Inventors: Steven C. Steps, Scott E. Lindsey, Kenneth W. Deboe, Donald P. Richmond, Alberto Calderon
  • Publication number: 20150285856
    Abstract: The invention relates to a tester apparatus of the kind including a portable supporting structure for removably holding and testing a substrate carrying a microelectronic circuit. An interface on the stationary structure is connected to the first interface when the portable structure is held by the stationary structure and is disconnected from the first interface when the portable supporting structure is removed from the stationary structure. An electrical tester is connected through the interfaces so that signals may be transmitted between the electrical tester and the microelectronic circuit to test the microelectronic circuit.
    Type: Application
    Filed: June 16, 2015
    Publication date: October 8, 2015
    Applicant: Aehr Test Systems
    Inventors: Steven C. Steps, Scott E. Lindsey, Kenneth W. Deboe, Donald P. Richmond, Alberto Calderon
  • Patent number: 9086449
    Abstract: The invention relates to a tester apparatus of the kind including a portable supporting structure for removably holding and testing a substrate carrying a microelectronic circuit. An interface on the stationary structure is connected to the first interface when the portable structure is held by the stationary structure and is disconnected from the first interface when the portable supporting structure is removed from the stationary structure. An electrical tester is connected through the interfaces so that signals may be transmitted between the electrical tester and the microelectronic circuit to test the microelectronic circuit.
    Type: Grant
    Filed: May 17, 2012
    Date of Patent: July 21, 2015
    Assignee: Aehr Test Systems
    Inventors: Steven C. Steps, Scott E. Lindsey, Kenneth W. Deboe, Donald P. Richmond, II, Alberto Calderon
  • Publication number: 20130120115
    Abstract: The invention relates to a device for preventing identity thefts, in order to avoid the starting of mechanical apparatus, such as a vehicle (automobile or similar), or the switching-on of electrical, electronic or electro-medical equipment, if the user is not the authorised user or if the physical conditions necessary to guarantee the safety of the user or other people are not met. The device comprises: a first module comprising a mouthpiece for the acquisition of data such as blood alcohol concentrations or exhalation pressure, a second module provided with a central processing unit, and a third module for capturing images of the eye of the user, provided with a microcamera and means for illuminating the eye. The preferred distance between the eye of the user and the microcamera is between 2 cm and 5 cm.
    Type: Application
    Filed: July 19, 2011
    Publication date: May 16, 2013
    Applicants: Isaac Valls Chaparro, Sergio Lopez Roca
    Inventors: Isaac Valls Chaparro, Sergio López Roca, Alberto Calderon Oliveras
  • Publication number: 20120223729
    Abstract: The invention relates to a tester apparatus of the kind including a portable supporting structure for removably holding and testing a substrate carrying a microelectronic circuit. An interface on the stationary structure is connected to the first interface when the portable structure is held by the stationary structure and is disconnected from the first interface when the portable supporting structure is removed from the stationary structure. An electrical tester is connected through the interfaces so that signals may be transmitted between the electrical tester and the microelectronic circuit to test the microelectronic circuit.
    Type: Application
    Filed: May 17, 2012
    Publication date: September 6, 2012
    Applicant: Aehr Test Systems
    Inventors: Steven C. Steps, Scott E. Lindsey, Kenneth W. Deboe, Donald P. Richmond, II, Alberto Calderon
  • Patent number: 8198909
    Abstract: The invention relates to a tester apparatus of the kind including a portable supporting structure for removably holding and testing a substrate carrying a microelectronic circuit. An interface on the stationary structure is connected to the first interface when the portable structure is held by the stationary structure and is disconnected from the first interface when the portable supporting structure is removed from the stationary structure. An electrical tester is connected through the interfaces so that signals may be transmitted between the electrical tester and the microelectronic circuit to test the microelectronic circuit.
    Type: Grant
    Filed: February 8, 2011
    Date of Patent: June 12, 2012
    Assignee: AEHR Test Systems
    Inventors: Steven C. Steps, Scott E. Lindsey, Kenneth W. Deboe, Donald P. Richmond, II, Alberto Calderon
  • Publication number: 20110248506
    Abstract: Assembly of components inside a large wind turbine, positioned between the upper section (3) of the tower (1) and under the nacelle. The components, which are transported pre-assembled to the site, are horizontal, circular platforms (6a and 6b), a vertical ladder (5) that goes through both platforms (6a and 6b) and a central structure (7) that joins and integrates the entire unit. The middle connection part (8) fitted onto the nacelle frame (4) allows the aforementioned unit to be coupled to the nacelle. The platforms (6a and 6b) house electrical devices for the drive train and the yaw system, as well as the lubrication and refrigeration system for the drive train. Once all the components have been assembled, they turn together with the nacelle while it rotates to face the wind.
    Type: Application
    Filed: March 31, 2011
    Publication date: October 13, 2011
    Inventors: IGNACIO RUIZ URIEN, JESUS MORENO CATALAN, ALBERTO CALDERON PACHO, IBON PEREZ UNZURRUNZAGA, ALBERTO LINARES DE LA PUERTA
  • Publication number: 20110156745
    Abstract: The invention relates to a tester apparatus of the kind including a portable supporting structure for removably holding and testing a substrate carrying a microelectronic circuit. An interface on the stationary structure is connected to the first interface when the portable structure is held by the stationary structure and is disconnected from the first interface when the portable supporting structure is removed from the stationary structure. An electrical tester is connected through the interfaces so that signals may be transmitted between the electrical tester and the microelectronic circuit to test the microelectronic circuit.
    Type: Application
    Filed: February 8, 2011
    Publication date: June 30, 2011
    Applicant: Aehr Test Systems
    Inventors: Steven C. Steps, Scott E. Lindsey, Kenneth W. Deboe, Donald P. Richmond, II, Alberto Calderon