Patents by Inventor William Conrardy

William Conrardy 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).

  • Automatic state of charge management system for lithium-ion batteries
    Patent number: 12683414
    Abstract: According to one or more embodiments, a system, spares cabinet, and method for maintaining a state of charge of spare batteries. The spare cabinet may include an enclosure, a plurality of batteries with given states of charge stored within the enclosure, a charger and a load to charge and discharge the batteries to a storage or transportation state of charge. The spares cabinet may also include a controller configured to maintain the plurality of batteries at the storage or transportation state of charge by causing the charger or load to charge or discharge batteries, and a multiplexor configured to electrically couple the batteries to the controller. The spares cabinet may further include a human-machine interface coupled to the controller that is configured to receive inputs to the system and to display a current state of charge for the batteries.
    Type: Grant
    Filed: November 6, 2025
    Date of Patent: July 14, 2026
    Assignee: C&C Power, Inc.
    Inventors: William Fechalos, William Conrardy, Paul Blake, James Leifker, Omar Calderon, Matt Sampalis, Marco Rodriguez
  • Tiered battery cabinet
    Patent number: 9312525
    Abstract: An apparatus and method of mounting storage batteries are presented in which batteries in multiple tiers may be easily accessed for installation and servicing. A battery cabinet or relay rack has provision for multiple tiers of batteries spaced so that batteries may be inserted in each tier. The batteries are supported by a tray or other structure so that they are positioned to permit top access to the battery terminals mounted on the front or front to surfaces of the battery. Tiers are positioned further from the front of the relay rack as the height of the tier increases.
    Type: Grant
    Filed: September 13, 2012
    Date of Patent: April 12, 2016
    Assignee: C & C POWER INC
    Inventors: William Conrardy, Michael Osko, Christopher Heinz
  • Tiered battery cabinet
    Patent number: 9112205
    Abstract: An apparatus and method of mounting storage batteries are presented in which batteries in multiple tiers may be easily accessed for installation and servicing. A battery cabinet or relay rack has provision for multiple tiers of batteries spaced so that batteries may be inserted in each tier. The batteries are supported by a tray or other structure so that they are positioned to permit top access to the battery terminals mounted on the front or front to surfaces of the battery. Tiers are positioned further from the front of the relay rack as the height of the tier increases.
    Type: Grant
    Filed: January 20, 2012
    Date of Patent: August 18, 2015
    Assignee: C & C POWER
    Inventors: William Conrardy, Michael Osko, Christopher Heinz
  • TIERED BATTERY CABINET
    Publication number: 20130008862
    Abstract: An apparatus and method of mounting storage batteries are presented in which batteries in multiple tiers may be easily accessed for installation and servicing. A battery cabinet or relay rack has provision for multiple tiers of batteries spaced so that batteries may be inserted in each tier. The batteries are supported by a tray or other structure so that they are positioned to permit top access to the battery terminals mounted on the front or front to surfaces of the battery. Tiers are positioned further from the front of the relay rack as the height of the tier increases.
    Type: Application
    Filed: September 13, 2012
    Publication date: January 10, 2013
    Applicant: C&C Power, Inc.
    Inventors: William Conrardy, Michael Osko, Christopher Heinz
  • TIERED BATTERY CABINET
    Publication number: 20120117785
    Abstract: An apparatus and method of mounting storage batteries are presented in which batteries in multiple tiers may be easily accessed for installation and servicing. A battery cabinet or relay rack has provision for multiple tiers of batteries spaced so that batteries may be inserted in each tier. The batteries are supported by a tray or other structure so that they are positioned to permit top access to the battery terminals mounted on the front or front to surfaces of the battery. Tiers are positioned further from the front of the relay rack as the height of the tier increases.
    Type: Application
    Filed: January 20, 2012
    Publication date: May 17, 2012
    Inventors: William Conrardy, Michael Osko, Christopher Heinz
  • Tiered battery cabinet
    Patent number: 8100271
    Abstract: An apparatus and method of mounting storage batteries are presented in which batteries in multiple tiers may be easily accessed for installation and servicing. A battery cabinet or relay rack has provision for multiple tiers of batteries spaced so that batteries may be inserted in each tier. The batteries are supported by a tray or other structure so that they are positioned to permit top access to the battery terminals mounted on the front or front to surfaces of the battery. Tiers are positioned further from the front of the relay rack as the height of the tier increases.
    Type: Grant
    Filed: February 2, 2006
    Date of Patent: January 24, 2012
    Assignee: C & C Power
    Inventors: William Conrardy, Michael Osko, Christopher Heinz
  • Tiered battery cabinet
    Publication number: 20070178369
    Abstract: An apparatus and method of mounting storage batteries are presented in which batteries in multiple tiers may be easily accessed for installation and servicing. A battery cabinet or relay rack has provision for multiple tiers of batteries spaced so that batteries may be inserted in each tier. The batteries are supported by a tray or other structure so that they are positioned to permit top access to the battery terminals mounted on the front or front to surfaces of the battery. Tiers are positioned further from the front of the relay rack as the height of the tier increases.
    Type: Application
    Filed: February 2, 2006
    Publication date: August 2, 2007
    Inventors: William Conrardy, Michael Osko, Christopher Heinz