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1. 发明申请

US20190216970A1 METHOD AND DEVICE FOR ENHANCING THE REDUCTION OF PATHOGENS, ALLERGENS AND ODOR-CAUSING AGENTS 审中-公开
公开(公告)号：US20190216970A1
公开(公告)日：2019-07-18
申请号：US16359195
申请日：2019-03-20
申请人： DBG GROUP INVESTMENTS, LLC
发明人： ANDREW EIDE , JOSEPH P. URSO
IPC分类号： A61L9/20 , A61L9/12 , B01D53/00 , B01D53/30 , A61L9/04
CPC分类号： A61L9/205 , A61L9/04 , A61L9/046 , A61L9/12 , A61L2209/111 , A61L2209/211 , A61L2209/212 , B01D53/007 , B01D53/30 , B01D2255/802 , B01D2259/804
摘要： Disclosed are methods and apparatus that help reduce and prevent infection by controlling and/or reducing the level of contaminants, which include pathogens, allergens and/or odor-causing agents including VOCs. Photocatalytic oxidation is performed in a high humidity environment so that hydrogen peroxide molecules are readily produced.

2. 发明授权

US11103611B2 Method and device for enhancing the reduction of pathogens, allergens and odor-causing agents 有权
公开(公告)号：US11103611B2
公开(公告)日：2021-08-31
申请号：US16359195
申请日：2019-03-20
申请人： DBG GROUP INVESTMENTS, LLC
发明人： Andrew Eide , Joseph P. Urso
IPC分类号： A61L9/20 , B01D53/00 , B01D53/30 , A61L9/04 , A61L9/12
摘要： Disclosed are methods and apparatus that help reduce and prevent infection by controlling and/or reducing the level of contaminants, which include pathogens, allergens and/or odor-causing agents including VOCs. Photocatalytic oxidation is performed in a high humidity environment so that hydrogen peroxide molecules are readily produced.

3. 发明申请

US20180177909A1 DEVICE FOR SANITIZING THE AIR-CONDITIONING SYSTEM OF VEHICLES USING RADIANT CATALYTIC IONIZATION 审中-公开
公开(公告)号：US20180177909A1
公开(公告)日：2018-06-28
申请号：US15896946
申请日：2018-02-14
申请人： ECOQUEST DO BRASIL, Comercio Importacao Exportacao E Serviccos Para Purificacao de ar e Agua LTDA , DBG Group Investments, LLC
发明人： JOAO DA COSTA PILAO NETO , Frederico Monteiro Paranhos
IPC分类号： A61L9/22
CPC分类号： A61L9/22 , B60H3/0078 , F24F3/166 , F24F2003/1667 , F24F2003/1682
摘要： A device for sanitizing the air-conditioning system of vehicles using radiant catalytic ionization is provided. The device is mounted in a casing that includes a UVX lamp surrounded by a metal alloy that converts air/oxygen therein into a purifying plasma comprising hydroxyl radicals and hydrogen peroxide.

4. 发明申请

US20180104375A1 ACTIVE PHOTOCATALYTIC OXIDATION 审中-公开
公开(公告)号：US20180104375A1
公开(公告)日：2018-04-19
申请号：US15835339
申请日：2017-12-07
申请人： DBG GROUP INVESTMENTS LLC
发明人： ANDREW EIDE
IPC分类号： A61L9/20
CPC分类号： A61L9/205 , B01D53/885 , B01D2255/20707 , B01D2255/802 , B01D2258/06 , B01D2259/804
摘要： An active oxidation and purifying system is provided to increase or maximize the rate of photocatalytic oxidation and ambient air purification capacity by providing both direct ultraviolet (UV) light and reflected UV light directed to the surface and apertures of active cell panels coated with a photocatalytic material. In one example, the active cells also include a plurality of apertures disposed in a transverse manner from the first surface to the second surface of the active cell. Furthermore, a first set of the apertures could be disposed about 45 degrees relative to a median axis along the first and second surfaces, while a second set of apertures could be disposed about negative 45 degrees relative to the same median axis in order to increase the surface area impinged by the direct and reflected UV light.

5. 发明授权

US09937276B2 Device for sanitizing the air-conditioning system of vehicles using radiant catalytic ionization 有权
公开(公告)号：US09937276B2
公开(公告)日：2018-04-10
申请号：US14372637
申请日：2013-01-17
申请人： ECOQUEST DO BRASIL, Comerico Importacao Exportacao E Serviccos Para Purificacao de ar e Agua LTDA , DBG Group Investments, LLC
发明人： Joao da Costa Pilao Neto , Frederico Monteiro Paranhos
IPC分类号： A62B7/08 , A61L9/22 , B60H3/00 , F24F3/16
CPC分类号： A61L9/22 , B60H3/0078 , F24F3/166 , F24F2003/1667 , F24F2003/1682
摘要： A device for sanitizing the air-conditioning system of vehicles using radiant catalytic ionization is provided. The device is mounted in a casing that includes a UVX lamp surrounded by a metal alloy that converts air/oxygen therein into a purifying plasma comprising hydroxyl radicals and hydrogen peroxide.

6. 发明授权

US11951237B2 Method and device for enhancing the reduction of pathogens, allergens and odor-causing agents 有权
公开(公告)号：US11951237B2
公开(公告)日：2024-04-09
申请号：US17462686
申请日：2021-08-31
申请人： DBG GROUP INVESTMENTS, LLC
发明人： Andrew Eide , Joseph P. Urso
IPC分类号： A61L9/20 , A61L9/04 , A61L9/12 , B01D53/00 , B01D53/30
CPC分类号： A61L9/205 , A61L9/04 , A61L9/046 , A61L9/12 , B01D53/007 , B01D53/30 , A61L2209/111 , A61L2209/211 , A61L2209/212 , B01D2255/802 , B01D2259/804
摘要： Disclosed are methods and apparatus that help reduce and prevent infection by controlling and/or reducing the level of contaminants, which include pathogens, allergens and/or odor-causing agents including VOCs. Photocatalytic oxidation is performed in a high humidity environment so that hydrogen peroxide molecules are readily produced.

7. 外观设计

USD974538S1 Locking bracket for an air purification device 有权
公开(公告)号：USD974538S1
公开(公告)日：2023-01-03
申请号：US29721677
申请日：2020-01-22
申请人： DBG GROUP INVESTMENTS, LLC
设计人： Andrew Eide

8. 发明授权

US09867897B2 Active photocatalytic oxidation 有权
公开(公告)号：US09867897B2
公开(公告)日：2018-01-16
申请号：US14705046
申请日：2015-05-06
申请人： DBG GROUP INVESTMENTS LLC
发明人： Andrew Eide
IPC分类号： A61L9/20
CPC分类号： A61L9/205 , B01D53/885 , B01D2255/20707 , B01D2255/802 , B01D2258/06 , B01D2259/804
摘要： An active oxidation and purifying system is provided to increase or maximize the rate of photocatalytic oxidation and ambient air purification capacity by providing both direct ultraviolet (UV) light and reflected UV light directed to the surface and apertures of active cell panels coated with a photocatalytic material. In one example, the active cells also include a plurality of apertures disposed in a transverse manner from the first surface to the second surface of the active cell. Furthermore, a first set of the apertures could be disposed about 45 degrees relative to a median axis along the first and second surfaces, while a second set of apertures could be disposed about negative 45 degrees relative to the same median axis in order to increase the surface area impinged by the direct and reflected UV light.

9. 发明授权

US09603961B2 Equipment for sanitizing the air conditioning system of vehicles by means of radiant catalytic ionization 有权
公开(公告)号：US09603961B2
公开(公告)日：2017-03-28
申请号：US14900605
申请日：2014-06-19
申请人： ECOQUEST DO BRASIL , DBG GROUP INVESTMENTS, LLC
发明人： Frederico M. Paranhos
IPC分类号： A61L9/22 , A61L2/14 , A61L9/20 , B60H3/00 , A61L2/08 , F24F3/16 , B01D53/00 , B01D53/32
CPC分类号： A61L2/14 , A61L2/088 , A61L9/20 , A61L9/205 , A61L9/22 , B01D53/007 , B01D53/32 , B01D2259/4566 , B01D2259/4575 , B01D2259/804 , B01D2259/818 , B60H3/0078 , B60H3/0085 , B60H3/0092 , F24F2003/1667
摘要： An object of this certificate of addition includes the compaction of the equipment into two modules (1 and 2) on a smaller scale so as to enable the installation of the modules directly in the air conditioning system of transportation vehicles or other means of transportation.

10. 发明申请

US20150231298A1 ACTIVE PHOTOCATALYTIC OXIDATION 有权
标题翻译：活性光催化氧化
公开(公告)号：US20150231298A1
公开(公告)日：2015-08-20
申请号：US14705046
申请日：2015-05-06
申请人： DBG GROUP INVESTMENTS LLC
发明人： ANDREW EIDE
IPC分类号： A61L9/20
CPC分类号： A61L9/205 , B01D53/885 , B01D2255/20707 , B01D2255/802 , B01D2258/06 , B01D2259/804
摘要： An active oxidation and purifying system is provided to increase or maximize the rate of photocatalytic oxidation and ambient air purification capacity by providing both direct ultraviolet (UV) light and reflected UV light directed to the surface and apertures of active cell panels coated with a photocatalytic material. In one example, the active cells also include a plurality of apertures disposed in a transverse manner from the first surface to the second surface of the active cell. Furthermore, a first set of the apertures could be disposed about 45 degrees relative to a median axis along the first and second surfaces, while a second set of apertures could be disposed about negative 45 degrees relative to the same median axis in order to increase the surface area impinged by the direct and reflected UV light.
摘要翻译：提供了一种主动的氧化和净化系统，通过提供直接的紫外线（UV）光和反射的UV光来提高或最大化光催化氧化速率和环境空气净化能力，反射的UV光被引导到涂覆有光催化材料的活性细胞板的表面和孔。在一个实例中，活性细胞还包括从活性细胞的第一表面到第二表面以横向方式设置的多个孔。此外，第一组孔可以相对于沿着第一和第二表面的中轴线设置为大约45度，而第二组孔可以相对于相同的中轴围约负45度设置，以便增加直接和反射的紫外线照射的表面积。

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