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Patent Agency Ranking
1.发明申请公开(公告)号：US20210339183A1
公开(公告)日：2021-11-04
申请号：US16883977
申请日：2020-05-26
Inventor： Monzer A. Hourani , Zhifeng Ren , Luo Yu
Abstract: An apparatus is used with supplied power for treating air flow of an air handing system of a facility. A frame has a plenum with an inlet and an outlet. The frame is configured to position in the air flow of the air handing system for passage of the air flow therethrough. A filter is disposed in the plenum and is configured to filter the air flow therethrough up to a filtration threshold. An ultraviolet light source disposed in the plenum is connected in electrical communication with the supplied power and is configured to generate ultraviolet radiation in the plenum. A permeable metal barrier disposed in the plenum is configured to impede the air flow therethrough up to an impedance threshold. The barrier is connected in electrical communication to the supplied power and is heated to a surface temperature.
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公开(公告)号：US12226728B2
公开(公告)日：2025-02-18
申请号：US17889596
申请日：2022-08-17
Applicant: UNIVERSITY OF HOUSTON SYSTEM
Inventor： Monzer A. Hourani , Zhifeng Ren , Luo Yu
IPC: B01D46/00 , A61L9/014 , A61L9/16 , B01D39/16 , B01D46/42 , B01D46/44 , B01D46/52 , F24F8/108 , H05B1/02 , H05B3/12
Abstract: A detoxification device for removing pathogens from air within an environment. The detoxification device may include a filtration media for catching and retaining particles larger than about 0.3 micrometers (μm) with an efficiency of at least 99%. The detoxification device may also include a heating element having a metallic foam. The heating element may be heated upon application of an electrical current to the heating element. The heating element may, upon being heated, heat the filtration media to a target temperature that is effective to kill a pathogen.
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3.发明申请公开(公告)号：US20210339184A1
公开(公告)日：2021-11-04
申请号：US16883981
申请日：2020-05-26
Inventor： Monzer A. Hourani , Zhifeng Ren , Luo Yu
Abstract: An apparatus is used with supplied power for treating air in an environment. A housing is mobile in the environment and has an intake and an exhaust. At least one prime mover disposed in the housing between the intake and the exhaust is operable to move the air in the environment through the housing from the intake to the exhaust. At least one ultraviolet light source disposed in the housing is connected in electrical communication with the supplied power and is configured to generate ultraviolet radiation in at least one a portion of the housing through which the moved air passes from the intake to the exhaust. At least one permeable barrier disposed in the housing is configured to impede the moved air flow therethrough up to an impedance threshold. The at least one permeable barrier is connected in electrical communication to the supplied power and being heated to a surface temperature.
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公开(公告)号：US20230124578A1
公开(公告)日：2023-04-20
申请号：US17889596
申请日：2022-08-17
Applicant: UNIVERSITY OF HOUSTON SYSTEM
Inventor： Monzer A. Hourani , Zhifeng Ren , Luo Yu
IPC: B01D46/42 , B01D46/52 , B01D39/16 , B01D46/00 , B01D46/44 , A61L9/16 , A61L9/014 , F24F8/108 , H05B1/02 , H05B3/12
Abstract: A detoxification device for removing pathogens from air within an environment. The detoxification device may include a filtration media for catching and retaining particles larger than about 0.3 micrometers (μm) with an efficiency of at least 99%. The detoxification device may also include a heating element having a metallic foam. The heating element may be heated upon application of an electrical current to the heating element. The heating element may, upon being heated, heat the filtration media to a target temperature that is effective to kill a pathogen.
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5.发明公开公开(公告)号：US20230356133A1
公开(公告)日：2023-11-09
申请号：US18213644
申请日：2023-06-23
Inventor： Monzer A. Hourani , Zhifeng Ren , Luo Yu
CPC classification number: B01D46/4263 , A61L9/20 , B01D39/2027 , B01D46/0028 , B01D46/4245 , B01D46/429 , B01D46/444 , B01D46/448 , B60H3/0608 , F24F8/10 , A61L2209/111 , A61L2209/12 , A61L2209/14 , B01D2279/50 , B01D2279/65 , F24F8/22 , F24F2221/125 , F24F2221/34
Abstract: An apparatus used with supplied power for treating air in an environment and method of use. A housing is mobile in the environment and has an intake and an exhaust. At least one prime mover is disposed in the housing and is operable to move the air in the environment through the housing from the intake to the exhaust. At least one ultraviolet light source is disposed in the housing, is in electrical communication with the supplied power, and is configured to generate ultraviolet radiation in at least one a portion of the housing through which the moved air passes from the intake to the exhaust. At least one permeable barrier is disposed in the housing and is configured to impede the moved air flow therethrough up to an impedance threshold. The permeable barrier is in electrical communication to the supplied power and is heated to a surface temperature.
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