Patents by Inventor Shawn Hyunsoo Park
Shawn Hyunsoo Park 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).
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Patent number: 11904064Abstract: Provided are mobile decontamination units and methods of using such units for decontaminating various areas, such as aircraft cabins. A mobile decontamination unit comprises at least one aerosol dispersing nozzle and at least one aerosol directing fan. The nozzle disperses disinfectant in the aerosol form, while the fan directed this aerosol to surfaces being decontaminated. Aerosol dispersing parameters, such the nozzle and fan orientations, dispersing rate, fan speed, and the like, are determined based on area characteristics. Specifically, orientations of different surfaces, temperature, humidity and/or other like characteristics may be considered. Some characteristics may be obtained by the mobile decontamination unit after its deployment in the area, such as using its sensors. Other characteristics, such as area layout, may be preloaded to the mobile decontamination unit prior to its deployment. The dispersing parameters are determined to ensure through decontamination of the surfaces in the area.Type: GrantFiled: November 24, 2020Date of Patent: February 20, 2024Assignee: The Boeing CompanyInventors: Shawn Hyunsoo Park, Leora Peltz, Andrew Gerhard Wallburg
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Publication number: 20210093740Abstract: Provided are mobile decontamination units and methods of using such units for decontaminating various areas, such as aircraft cabins. A mobile decontamination unit comprises at least one aerosol dispersing nozzle and at least one aerosol directing fan. The nozzle disperses disinfectant in the aerosol form, while the fan directed this aerosol to surfaces being decontaminated. Aerosol dispersing parameters, such the nozzle and fan orientations, dispersing rate, fan speed, and the like, are determined based on area characteristics. Specifically, orientations of different surfaces, temperature, humidity and/or other like characteristics may be considered. Some characteristics may be obtained by the mobile decontamination unit after its deployment in the area, such as using its sensors. Other characteristics, such as area layout, may be preloaded to the mobile decontamination unit prior to its deployment. The dispersing parameters are determined to ensure through decontamination of the surfaces in the area.Type: ApplicationFiled: November 24, 2020Publication date: April 1, 2021Applicant: The Boeing CompanyInventors: Shawn Hyunsoo Park, Leora Peltz, Andrew Gerhard Wallburg
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Patent number: 10881753Abstract: Provided are mobile decontamination units and methods of using such units for decontaminating various areas, such as aircraft cabins. A mobile decontamination unit comprises at least one aerosol dispersing nozzle and at least one aerosol directing fan. The nozzle disperses disinfectant in the aerosol form, while the fan directed this aerosol to surfaces being decontaminated. Aerosol dispersing parameters, such the nozzle and fan orientations, dispersing rate, fan speed, and the like, are determined based on area characteristics. Specifically, orientations of different surfaces, temperature, humidity and/or other like characteristics may be considered. Some characteristics may be obtained by the mobile decontamination unit after its deployment in the area, such as using its sensors. Other characteristics, such as area layout, may be preloaded to the mobile decontamination unit prior to its deployment. The dispersing parameters are determined to ensure through decontamination of the surfaces in the area.Type: GrantFiled: October 29, 2019Date of Patent: January 5, 2021Assignee: The Boeing CompanyInventors: Shawn Hyunsoo Park, Leora Peltz, Andrew Gerhard Wallburg
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Publication number: 20200069828Abstract: Provided are mobile decontamination units and methods of using such units for decontaminating various areas, such as aircraft cabins. A mobile decontamination unit comprises at least one aerosol dispersing nozzle and at least one aerosol directing fan. The nozzle disperses disinfectant in the aerosol form, while the fan directed this aerosol to surfaces being decontaminated. Aerosol dispersing parameters, such the nozzle and fan orientations, dispersing rate, fan speed, and the like, are determined based on area characteristics. Specifically, orientations of different surfaces, temperature, humidity and/or other like characteristics may be considered. Some characteristics may be obtained by the mobile decontamination unit after its deployment in the area, such as using its sensors. Other characteristics, such as area layout, may be preloaded to the mobile decontamination unit prior to its deployment. The dispersing parameters are determined to ensure through decontamination of the surfaces in the area.Type: ApplicationFiled: October 29, 2019Publication date: March 5, 2020Applicant: The Boeing CompanyInventors: Shawn Hyunsoo Park, Leora Peltz, Andrew Gerhard Wallburg
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Patent number: 10507256Abstract: Provided are mobile decontamination units and methods of using such units for decontaminating various areas, such as aircraft cabins. A mobile decontamination unit comprises at least one aerosol dispersing nozzle and at least one aerosol directing fan. The nozzle disperses disinfectant in the aerosol form, while the fan directed this aerosol to surfaces being decontaminated. Aerosol dispersing parameters, such the nozzle and fan orientations, dispersing rate, fan speed, and the like, are determined based on area characteristics. Specifically, orientations of different surfaces, temperature, humidity and/or other like characteristics may be considered. Some characteristics may be obtained by the mobile decontamination unit after its deployment in the area, such as using its sensors. Other characteristics, such as area layout, may be preloaded to the mobile decontamination unit prior to its deployment. The dispersing parameters are determined to ensure through decontamination of the surfaces in the area.Type: GrantFiled: January 27, 2017Date of Patent: December 17, 2019Assignee: The Boeing CompanyInventors: Shawn Hyunsoo Park, Leora Peltz, Andrew Gerhard Wallburg
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Patent number: 10188103Abstract: An antimicrobial coating fabrication method includes providing a substrate having a substrate surface, providing at least one first antimicrobial material in at least one first pattern on the substrate surface and providing at least one second antimicrobial material on the substrate surface in at least one second pattern disposed in generally adjacent relationship with respect to the at least one first pattern of the first antimicrobial material. An antimicrobial structure is also disclosed.Type: GrantFiled: September 15, 2008Date of Patent: January 29, 2019Assignee: THE BOEING COMPANYInventors: Leora Peltz, Ji Hye Son, Shawn Hyunsoo Park, Rovelyn T. Dytioco
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Publication number: 20180214591Abstract: Provided are mobile decontamination units and methods of using such units for decontaminating various areas, such as aircraft cabins. A mobile decontamination unit comprises at least one aerosol dispersing nozzle and at least one aerosol directing fan. The nozzle disperses disinfectant in the aerosol form, while the fan directed this aerosol to surfaces being decontaminated. Aerosol dispersing parameters, such the nozzle and fan orientations, dispersing rate, fan speed, and the like, are determined based on area characteristics. Specifically, orientations of different surfaces, temperature, humidity and/or other like characteristics may be considered. Some characteristics may be obtained by the mobile decontamination unit after its deployment in the area, such as using its sensors. Other characteristics, such as area layout, may be preloaded to the mobile decontamination unit prior to its deployment. The dispersing parameters are determined to ensure through decontamination of the surfaces in the area.Type: ApplicationFiled: January 27, 2017Publication date: August 2, 2018Applicant: The Boeing CompanyInventors: Shawn Hyunsoo Park, Leora Peltz, Andrew Gerhard Wallburg
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Patent number: 9526806Abstract: Provided are methods for decontamination of compartments, such as aircraft compartments and other types of compartments, and systems for implementing these methods. In some embodiments, a method involves detecting presence of one or more contaminants in a compartment. This information is used to select various decontamination conditions. In some embodiments, additional information, such as the type of the compartment (e.g., an aircraft compartment), temperature, and humidity, may be also considered while selecting the decontamination conditions. The decontamination conditions include identification of one or more decontaminating agents to be dispensed in the compartment, temperature profile of the air to be flown into the compartment, and timing of the decontaminant dispensing and air flowing operations. These conditions are selected to increase efficacy of the selected decontaminating agents with respect to the one or more detected contaminants and reduce impact on the aircraft compartment.Type: GrantFiled: February 24, 2015Date of Patent: December 27, 2016Assignee: The Boeing CompanyInventors: Shawn Hyunsoo Park, Leora Peltz, Rovelyn Tapec Dytioco, Conor James Van Camp
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Patent number: 9474816Abstract: An electrostatic spraying system for decontamination of a vehicle is described. The system includes a wheeled platform sized to fit inside the vehicle, at least one tank operable to contain one or more decontaminant agents, the tanks supported by said wheeled platform, a plurality of nozzles affixed to the wheeled platform, wherein each nozzle is positioned for distribution of the decontaminant agents in at least one pre-determined direction, an electrostatic charging system connected to each of the nozzles for applying an electrostatic charge to the decontaminant agents as the agents are dispersed, and at least one compressor in communication with the tanks for pressurizing the decontaminant agents. The one or more compressors are capable of providing a pressure sufficient to provide a constant distribution of the decontaminant agents through the electrostatic nozzles.Type: GrantFiled: March 18, 2014Date of Patent: October 25, 2016Assignee: The Boeing CompanyInventors: Shawn Hyunsoo Park, James J. Sheahan, Jr., Charles E. Morris
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Patent number: 9175356Abstract: A method and apparatus for managing a zone. Information is obtained about an environment in the zone with a sensor system. A determination is made by an analyzer system as to whether a contagious condition is present in the zone using the information from the sensor system. An action is performed by a management system in response to the contagious condition being present.Type: GrantFiled: January 7, 2015Date of Patent: November 3, 2015Assignee: THE BOEING COMPANYInventors: Leora Peltz, Shawn Hyunsoo Park
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Publication number: 20150165080Abstract: Provided are methods for decontamination of compartments, such as aircraft compartments and other types of compartments, and systems for implementing these methods. In some embodiments, a method involves detecting presence of one or more contaminants in a compartment. This information is used to select various decontamination conditions. In some embodiments, additional information, such as the type of the compartment (e.g., an aircraft compartment), temperature, and humidity, may be also considered while selecting the decontamination conditions. The decontamination conditions include identification of one or more decontaminating agents to be dispensed in the compartment, temperature profile of the air to be flown into the compartment, and timing of the decontaminant dispensing and air flowing operations. These conditions are selected to increase efficacy of the selected decontaminating agents with respect to the one or more detected contaminants and reduce impact on the aircraft compartment.Type: ApplicationFiled: February 24, 2015Publication date: June 18, 2015Applicant: The Boeing CompanyInventors: Shawn Hyunsoo Park, Leora Peltz, Rovelyn Tapec Dytioco, Conor James Van Camp
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Publication number: 20150125937Abstract: A method and apparatus for managing a zone. Information is obtained about an environment in the zone with a sensor system. A determination is made by an analyzer system as to whether a contagious condition is present in the zone using the information from the sensor system. An action is performed by a management system in response to the contagious condition being present.Type: ApplicationFiled: January 7, 2015Publication date: May 7, 2015Inventors: Leora Peltz, Shawn Hyunsoo Park
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Patent number: 8992830Abstract: Provided are methods for decontamination of compartments, such as aircraft compartments and other types of compartments, and systems for implementing these methods. In some embodiments, a method involves detecting presence of one or more contaminants in a compartment. This information is used to select various decontamination conditions. In some embodiments, additional information, such as the type of the compartment (e.g., an aircraft compartment), temperature, and humidity, may be also considered while selecting the decontamination conditions. The decontamination conditions include identification of one or more decontaminating agents to be dispensed in the compartment, temperature profile of the air to be flown into the compartment, and timing of the decontaminant dispensing and air flowing operations. These conditions are selected to increase efficacy of the selected decontaminating agents with respect to the one or more detected contaminants and reduce impact on the aircraft compartment.Type: GrantFiled: March 15, 2013Date of Patent: March 31, 2015Assignee: The Boeing CompanyInventors: Shawn Hyunsoo Park, Leora Peltz, Rovelyn Tapec Dytioco, Conor James Van Camp
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Patent number: 8936944Abstract: A method and apparatus for managing a zone. Information is obtained about an environment in the zone with a sensor system. A determination is made by an analyzer system as to whether a contagious condition is present in the zone using the information from the sensor system. An action is performed by a management system in response to the contagious condition being present.Type: GrantFiled: November 22, 2011Date of Patent: January 20, 2015Assignee: The Boeing CompanyInventors: Leora Peltz, Shawn Hyunsoo Park
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Publication number: 20140205502Abstract: An electrostatic spraying system for decontamination of a vehicle is described. The system includes a wheeled platform sized to fit inside the vehicle, at least one tank operable to contain one or more decontaminant agents, the tanks supported by said wheeled platform, a plurality of nozzles affixed to the wheeled platform, wherein each nozzle is positioned for distribution of the decontaminant agents in at least one pre-determined direction, an electrostatic charging system connected to each of the nozzles for applying an electrostatic charge to the decontaminant agents as the agents are dispersed, and at least one compressor in communication with the tanks for pressurizing the decontaminant agents. The one or more compressors are capable of providing a pressure sufficient to provide a constant distribution of the decontaminant agents through the electrostatic nozzles.Type: ApplicationFiled: March 18, 2014Publication date: July 24, 2014Inventors: Shawn Hyunsoo Park, James J. Sheahan, JR., Charles E. Morris
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Patent number: 8715586Abstract: An electrostatic spraying system for decontamination of a vehicle is described. The system includes a wheeled platform sized to fit inside the vehicle, at least one tank operable to contain one or more decontaminant agents, the tanks supported by said wheeled platform, a plurality of nozzles affixed to the wheeled platform, wherein each nozzle is positioned for distribution of the decontaminant agents in at least one pre-determined direction, an electrostatic charging system connected to each of the nozzles for applying an electrostatic charge to the decontaminant agents as the agents are dispersed, and at least one compressor in communication with the tanks for pressurizing the decontaminant agents. The one or more compressors are capable of providing a pressure sufficient to provide a constant distribution of the decontaminant agents through the electrostatic nozzles.Type: GrantFiled: January 11, 2010Date of Patent: May 6, 2014Assignee: The Boeing CompanyInventors: Shawn Hyunsoo Park, James J. Sheahan, Jr., Charles E. Morris
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Publication number: 20130130227Abstract: A method and apparatus for managing a zone. Information is obtained about an environment in the zone with a sensor system. A determination is made by an analyzer system as to whether a contagious condition is present in the zone using the information from the sensor system. An action is performed by a management system in response to the contagious condition being present.Type: ApplicationFiled: November 22, 2011Publication date: May 23, 2013Applicant: THE BOEING COMPANYInventors: Leora Peltz, Shawn Hyunsoo Park
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Publication number: 20110171065Abstract: An electrostatic spraying system for decontamination of a vehicle is described. The system includes a wheeled platform sized to fit inside the vehicle, at least one tank operable to contain one or more decontaminant agents, the tanks supported by said wheeled platform, a plurality of nozzles affixed to the wheeled platform, wherein each nozzle is positioned for distribution of the decontaminant agents in at least one pre-determined direction, an electrostatic charging system connected to each of the nozzles for applying an electrostatic charge to the decontaminant agents as the agents are dispersed, and at least one compressor in communication with the tanks for pressurizing the decontaminant agents. The one or more compressors are capable of providing a pressure sufficient to provide a constant distribution of the decontaminant agents through the electrostatic nozzles.Type: ApplicationFiled: January 11, 2010Publication date: July 14, 2011Inventors: Shawn Hyunsoo Park, James J. Sheahan, JR., Charles E. Morris
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Publication number: 20100068236Abstract: An antimicrobial coating fabrication method includes providing a substrate having a substrate surface, providing at least one first antimicrobial material in at least one first pattern on the substrate surface and providing at least one second antimicrobial material on the substrate surface in at least one second pattern disposed in generally adjacent relationship with respect to the at least one first pattern of the first antimicrobial material. An antimicrobial structure is also disclosed.Type: ApplicationFiled: September 15, 2008Publication date: March 18, 2010Inventors: Leora Peltz, Ji Hye Son, Shawn Hyunsoo Park, Rovelyn T. Dytioco