Patents by Inventor William Ronald Steen

William Ronald Steen 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 TREATMENT SYSTEM USING PHOTOCATALYTIC OXIDATION (PCO)
    Publication number: 20230071631
    Abstract: Aspects of the present disclosure provide a system for abating a hydrocarbon compound (HCC) in air using photocatalytic oxidation (PCO). For example, the system can include an air handling unit (AHU), a sensor and a control panel. The AHU can be configured to abate HCC in air using PCO. The sensor can be configured to sense a level of the HCC in the air. The control panel can be configured to control the AHU based on the level of the HCC.
    Type: Application
    Filed: December 3, 2021
    Publication date: March 9, 2023
    Applicant: Leidos Engineering, LLC
    Inventors: William Ronald STEEN, Paul Edward FLOYD, Jason Edward JARRELL
  • System and method for managing a volatile organic compound emission stream
    Patent number: 10267241
    Abstract: A Volatile Organic Compound (VOC) mitigation system employs a combination of technologies coupling VOC laden exhaust with a reciprocating engine and generator system (Combined Heat & Power (CHP) System) with heat recovery to destroy the VOC emissions and generate electric power and useful thermal energy.
    Type: Grant
    Filed: October 4, 2017
    Date of Patent: April 23, 2019
    Assignee: Leidos, Inc.
    Inventors: William Ronald Steen, Scott Francis Coon
  • System and Method For Managing a Volatile Organic Compound Emission Stream
    Publication number: 20180023488
    Abstract: A Volatile Organic Compound (VOC) mitigation system employs a combination of technologies coupling VOC laden exhaust with a reciprocating engine and generator system (Combined Heat & Power (CHP) System) with heat recovery to destroy the VOC emissions and generate electric power and useful thermal energy.
    Type: Application
    Filed: October 4, 2017
    Publication date: January 25, 2018
    Applicant: Leidos, Inc.
    Inventors: William Ronald Steen, Scott Francis Coon
  • System and method for managing a volatile organic compound emission stream
    Patent number: 9784192
    Abstract: A Volatile Organic Compound (VOC) mitigation system employs a combination of technologies coupling VOC laden exhaust with a reciprocating engine and generator system (Combined Heat & Power (CHP) System) with heat recovery to destroy the VOC emissions and generate electric power and useful thermal energy.
    Type: Grant
    Filed: November 16, 2016
    Date of Patent: October 10, 2017
    Assignee: Leidos, Inc.
    Inventors: William Ronald Steen, Scott Francis Coon
  • System and Method For Managing a Volatile Organic Compound Emission Stream
    Publication number: 20170058790
    Abstract: A Volatile Organic Compound (VOC) mitigation system employs a combination of technologies coupling VOC laden exhaust with a reciprocating engine and generator system (Combined Heat & Power (CHP) System) with heat recovery to destroy the VOC emissions and generate electric power and useful thermal energy.
    Type: Application
    Filed: November 16, 2016
    Publication date: March 2, 2017
    Applicant: Leidos, Inc.
    Inventors: William Ronald Steen, Scott Francis Coon
  • System and method for managing a volatile organic compound emission stream
    Patent number: 9500144
    Abstract: A Volatile Organic Compound (VOC) mitigation system employs a combination of technologies coupling VOC laden exhaust with a reciprocating engine and generator system (Combined Heat & Power (CHP) System) with heat recovery to destroy the VOC emissions and generate electric power and useful thermal energy.
    Type: Grant
    Filed: March 25, 2015
    Date of Patent: November 22, 2016
    Assignee: Leidos, Inc.
    Inventors: William Ronald Steen, Scott Francis Coon