Patents by Inventor Alexander Conrad

Alexander Conrad 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: 11282667
    Abstract: A fuse module including a mounting block formed of an electrically insulating material, the mounting block having a rear wall extending from a base, a fuse plate including an electrically conductive bus bar disposed adjacent a rear surface of the rear wall, a fusible element electrically connected to the bus bar and disposed adjacent a front surface of the rear wall, and a fuse terminal electrically connected to the fusible element and extending onto a top of the base. The fuse module may further include an electrically conductive terminal post extending from the top of the base through the fuse terminal for facilitating connection to an electrical component.
    Type: Grant
    Filed: February 13, 2020
    Date of Patent: March 22, 2022
    Assignee: Littelfuse, Inc.
    Inventors: Julio Urrea, Gary Bold, Hector Perez, Matt Yurkanin, Alexander Conrad
  • Patent number: 11049680
    Abstract: A fuse module including a mounting block formed of an electrically insulating material, the mounting block including a rear wall extending from a base, a fuse plate including an electrically conductive bus bar disposed on a bottom of the base, a fusible element electrically connected to the bus bar and disposed adjacent a rear of the rear wall, and a fuse terminal electrically connected to the fusible element and extending over a top of the rear wall, along a front of the rear wall, and onto a top of the base, the fuse module further including an electrically conductive terminal post extending from the top of the base through the fuse terminal for facilitating connection to an electrical component.
    Type: Grant
    Filed: September 10, 2018
    Date of Patent: June 29, 2021
    Assignee: Littelfuse, Inc.
    Inventors: Julio Urrea, Gary Bold, Hector Perez, Matt Yurkanin, Alexander Conrad
  • Publication number: 20200365358
    Abstract: A fuse module including a mounting block formed of an electrically insulating material, the mounting block including a rear wall extending from a base, a fuse plate including an electrically conductive bus bar disposed on a bottom of the base, a fusible element electrically connected to the bus bar and disposed adjacent a rear of the rear wall, and a fuse terminal electrically connected to the fusible element and extending over a top of the rear wall, along a front of the rear wall, and onto a top of the base, the fuse module further including an electrically conductive terminal post extending from the top of the base through the fuse terminal for facilitating connection to an electrical component.
    Type: Application
    Filed: September 10, 2018
    Publication date: November 19, 2020
    Applicant: Littelfuse, Inc.
    Inventors: Julio Urrea, Gary Bold, Hector Perez, Matt Yurkanin, Alexander Conrad
  • Publication number: 20200185180
    Abstract: A fuse module including a mounting block formed of an electrically insulating material, the mounting block having a rear wall extending from a base, a fuse plate including an electrically conductive bus bar disposed adjacent a rear surface of the rear wall, a fusible element electrically connected to the bus bar and disposed adjacent a front surface of the rear wall, and a fuse terminal electrically connected to the fusible element and extending onto a top of the base. The fuse module may further include an electrically conductive terminal post extending from the top of the base through the fuse terminal for facilitating connection to an electrical component.
    Type: Application
    Filed: February 13, 2020
    Publication date: June 11, 2020
    Applicant: Littelfuse, Inc.
    Inventors: Julio Urrea, Gary Bold, Hector Perez, Matt Yurkanin, Alexander Conrad
  • Publication number: 20090189730
    Abstract: A fuse is disclosed, the fuse made of a first metal, such as copper, and having a notched portion with an alloying element, such as tin, deposited in the notch. The alloying element helps to lower the voltage drop across the notch, allowing the fuse to generate less heat during operation without affecting its ability to protect a circuit to which it is connected. The fuse may also include a housing and terminals to connect into a circuit.
    Type: Application
    Filed: January 30, 2009
    Publication date: July 30, 2009
    Applicant: LITTELFUSE, INC.
    Inventors: Seibang Oh, Alexander Conrad, Juergen Scheele
  • Patent number: 7061396
    Abstract: A locating and monitoring system includes transmitters worn by a person, animal, or equipment to transmit an unique identification code while moving about a facility. The code is transmitted by pulse bursts at diverse times during predetermined time intervals to prevent synchronization with resident signals in the facility. Receivers in the walls or ceilings of the facility respond to the infrared radiation of the pulse bursts and validate the identification code by a checksum of the code through a comparison with a checksum transmitted with the code. The receivers deliver validated codes to arbitrators and receive back signals indicative of the level of an individual assigned to a class wearing the transmitters. Signals from the receivers are received by arbitrators which forward the codes to a CPU for recording start and stop events indicative of movement by transmitters into and out of the reception range of the various receivers.
    Type: Grant
    Filed: April 13, 1995
    Date of Patent: June 13, 2006
    Assignee: Dwyer Precision Products, Inc.
    Inventors: Alexander Conrad, Charles Bell
  • Patent number: 5426425
    Abstract: A locating and monitoring system includes transmitters worn by a person, animal, or equipment to transmit an unique identification code while moving about a facility. The code is transmitted by pulse bursts at diverse times during predetermined time intervals to prevent synchronization with resident signals in the facility. Receivers in the walls or ceilings of the facility respond to the infrared radiation of the pulse bursts and validate the identification code by a checksum of the code through a comparison with a checksum transmitted with the code. The receivers deliver validated codes to arbitrators and receive back signals indicative of the level of an individual assigned to a class wearing the transmitters. Signals from the receivers are received by arbitrators which forward the codes to a CPU for recording start and stop events indicative of movement by transmitters into and out of the reception range of the various receivers.
    Type: Grant
    Filed: October 7, 1992
    Date of Patent: June 20, 1995
    Assignee: Wescom, Inc.
    Inventors: Alexander Conrad, Charles Bell