Patents by Inventor David E. Hopple

David E. Hopple 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).

  • Air filter monitoring tab
    Patent number: 10112139
    Abstract: An apparatus and method for monitoring reduced fluid flow through a filter. A filter, more particularly a fluid flow filter or an air filter when contaminated can suffer from a reduced fluid flow, which will often deform to match the fluid flow or more particularly in the case of an air filter—the air flow.
    Type: Grant
    Filed: September 9, 2016
    Date of Patent: October 30, 2018
    Assignee: THE BOEING COMPANY
    Inventor: David E. Hopple
  • AIR FILTER MONITORING TAB
    Publication number: 20160375394
    Abstract: An apparatus and method for monitoring reduced fluid flow through a filter. A filter, more particularly a fluid flow filter or an air filter when contaminated can suffer from a reduced fluid flow, which will often deform to match the fluid flow or more particularly in the case of an air filter—the air flow.
    Type: Application
    Filed: September 9, 2016
    Publication date: December 29, 2016
    Inventor: David E. HOPPLE
  • Air filter monitoring tab
    Patent number: 9463406
    Abstract: An apparatus and method for monitoring reduced fluid flow through a filter. A filter, more particularly a fluid flow filter or an air filter when contaminated can suffer from a reduced fluid flow, which will often deform to match the fluid flow or more particularly in the case of an air filter—the air flow.
    Type: Grant
    Filed: September 30, 2014
    Date of Patent: October 11, 2016
    Assignee: THE BOEING COMPANY
    Inventor: David E. Hopple
  • WASTE HEAT RECLAMATION SYSTEM, METHOD FOR RECLAMATION OF WASTE HEAT, AND SYSTEM AND METHOD FOR USING WASTE HEAT
    Publication number: 20160123206
    Abstract: A system for reclamation of waste heat from a heat load is disclosed and described. The system comprises a heat exchanger coupled to a heat load for capturing waste heat from the heat load; and a heat sink coupled to the heat exchanger to disperse the waste heat. The system further comprises a device coupled to the heat sink for utilizing energy from the waste heat dispersed by the heat sink. A method for reclamation of waste heat from a heat load and utilization of the waste heat are also disclosed and described.
    Type: Application
    Filed: November 3, 2014
    Publication date: May 5, 2016
    Inventor: David E. Hopple
  • AIR FILTER MONITORING TAB
    Publication number: 20160089624
    Abstract: An apparatus and method for monitoring reduced fluid flow through a filter. A filter, more particularly a fluid flow filter or an air filter when contaminated can suffer from a reduced fluid flow, which will often deform to match the fluid flow or more particularly in the case of an air filter—the air flow.
    Type: Application
    Filed: September 30, 2014
    Publication date: March 31, 2016
    Inventor: David E. Hopple