Patents by Inventor Máté Nagy
Máté Nagy 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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Publication number: 20220243152Abstract: The present invention relates to a method for producing a dye-capturing non-woven fabric, the method comprising the steps of providing a non-woven substrate and applying a composition to the non-woven substrate, the composition having binding and dye-capturing functionalities. The present invention further relates to a dye-capturing non-woven fabric obtainable by such a method and a dye-capturing non-woven fabric comprising a non-woven substrate comprising cellulose fibers and a dye-capturing agent adhering to the non-woven substrate by means of a binder and/or a dye-capturing agent being absorbed in the non-woven substrate.Type: ApplicationFiled: May 19, 2020Publication date: August 4, 2022Inventors: Colin Beveridge, Armin Bauer, Máté Nagy
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Publication number: 20220001316Abstract: Fiber webs that may be used as filter media are provided. In some embodiments, the filter media may include multiple layers. Each layer may be designed to have separate functions in the filter media. For example, a first layer may be provided for improving dust holding capacity, a second layer for improving efficiency, and a third layer for providing support and strength to the media. By designing the layers to have separate functions, each layer may be optimized to enhance its function without negatively impacting the performance of another layer of the media.Type: ApplicationFiled: July 14, 2021Publication date: January 6, 2022Applicant: Hollingsworth & Vose CompanyInventors: Máté Nagy, Siqiang Zhu
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Patent number: 11090590Abstract: Fiber webs that may be used as filter media are provided. In some embodiments, the filter media may include multiple layers. Each layer may be designed to have separate functions in the filter media. For example, a first layer may be provided for improving dust holding capacity, a second layer for improving efficiency, and a third layer for providing support and strength to the media. By designing the layers to have separate functions, each layer may be optimized to enhance its function without negatively impacting the performance of another layer of the media.Type: GrantFiled: March 20, 2019Date of Patent: August 17, 2021Assignee: Hollingsworth & Vose CompanyInventors: Máté Nagy, Siqiang Zhu
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Publication number: 20190314747Abstract: Fiber webs that may be used as filter media are provided. In some embodiments, the filter media may include multiple layers. Each layer may be designed to have separate functions in the filter media. For example, a first layer may be provided for improving dust holding capacity, a second layer for improving efficiency, and a third layer for providing support and strength to the media. By designing the layers to have separate functions, each layer may be optimized to enhance its function without negatively impacting the performance of another layer of the media.Type: ApplicationFiled: March 20, 2019Publication date: October 17, 2019Applicant: Hollingsworth & Vose CompanyInventors: Máté Nagy, Siqiang Zhu
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Patent number: 10279291Abstract: Fiber webs that may be used as filter media are provided. In some embodiments, the filter media may include multiple layers. Each layer may be designed to have separate functions in the filter media. For example, a first layer may be provided for improving dust holding capacity, a second layer for improving efficiency, and a third layer for providing support and strength to the media. By designing the layers to have separate functions, each layer may be optimized to enhance its function without negatively impacting the performance of another layer of the media.Type: GrantFiled: August 31, 2015Date of Patent: May 7, 2019Assignee: Hollingsworth & Vose CompanyInventors: Máté Nagy, Siqiang Zhu
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Publication number: 20180353884Abstract: Fiber webs that may be used as filter media are provided. In some embodiments, the filter media may include multiple layers. Each layer may be designed to have separate functions in the filter media. For example, a first layer may be provided for improving dust holding capacity, a second layer for improving efficiency, and a third layer for providing support and strength to the media. By designing the layers to have separate functions, each layer may be optimized to enhance its function without negatively impacting the performance of another layer of the media.Type: ApplicationFiled: August 22, 2018Publication date: December 13, 2018Applicant: Hollingsworth & Vose CompanyInventors: Máté Nagy, Sven Siegle
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Patent number: 10080985Abstract: Fiber webs that may be used as filter media are provided. In some embodiments, the filter media may include multiple layers. Each layer may be designed to have separate functions in the filter media. For example, a first layer may be provided for improving dust holding capacity, a second layer for improving efficiency, and a third layer for providing support and strength to the media. By designing the layers to have separate functions, each layer may be optimized to enhance its function without negatively impacting the performance of another layer of the media.Type: GrantFiled: August 31, 2015Date of Patent: September 25, 2018Assignee: Hollingsworth & Vose CompanyInventors: Máté Nagy, Sven Siegle
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Publication number: 20160059167Abstract: Fiber webs that may be used as filter media are provided. In some embodiments, the filter media may include multiple layers. Each layer may be designed to have separate functions in the filter media. For example, a first layer may be provided for improving dust holding capacity, a second layer for improving efficiency, and a third layer for providing support and strength to the media. By designing the layers to have separate functions, each layer may be optimized to enhance its function without negatively impacting the performance of another layer of the media.Type: ApplicationFiled: August 31, 2015Publication date: March 3, 2016Applicant: Hollingsworth & Vose CompanyInventors: Máté Nagy, Siqiang Zhu
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Publication number: 20160051919Abstract: Fiber webs that may be used as filter media are provided. In some embodiments, the filter media may include multiple layers. Each layer may be designed to have separate functions in the filter media. For example, a first layer may be provided for improving dust holding capacity, a second layer for improving efficiency, and a third layer for providing support and strength to the media. By designing the layers to have separate functions, each layer may be optimized to enhance its function without negatively impacting the performance of another layer of the media.Type: ApplicationFiled: August 31, 2015Publication date: February 25, 2016Applicant: Hollingsworth & Vose CompanyInventors: Máté Nagy, Sven Siegle
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Patent number: 9149749Abstract: Fiber webs that may be used as filter media are provided. In some embodiments, the filter media may include multiple layers. Each layer may be designed to have separate functions in the filter media. For example, a first layer may be provided for improving dust holding capacity, a second layer for improving efficiency, and a third layer for providing support and strength to the media. By designing the layers to have separate functions, each layer may be optimized to enhance its function without negatively impacting the performance of another layer of the media.Type: GrantFiled: May 15, 2014Date of Patent: October 6, 2015Assignee: Hollingsworth & Vose CompanyInventors: Máté Nagy, Siqiang Zhu
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Patent number: 9149748Abstract: Fiber webs that may be used as filter media are provided. In some embodiments, the filter media may include multiple layers. Each layer may be designed to have separate functions in the filter media. For example, a first layer may be provided for improving dust holding capacity, a second layer for improving efficiency, and a third layer for providing support and strength to the media. By designing the layers to have separate functions, each layer may be optimized to enhance its function without negatively impacting the performance of another layer of the media.Type: GrantFiled: February 25, 2013Date of Patent: October 6, 2015Assignee: Hollingsworth & Vose CompanyInventors: Máté Nagy, Sven Siegle
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Publication number: 20140331626Abstract: Fiber webs that may be used as filter media are provided. In some embodiments, the filter media may include multiple layers. Each layer may be designed to have separate functions in the filter media. For example, a first layer may be provided for improving dust holding capacity, a second layer for improving efficiency, and a third layer for providing support and strength to the media. By designing the layers to have separate functions, each layer may be optimized to enhance its function without negatively impacting the performance of another layer of the media.Type: ApplicationFiled: May 15, 2014Publication date: November 13, 2014Applicant: Hollingsworth & Vose CompanyInventors: Máté Nagy, Siqiang Zhu
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Publication number: 20140130469Abstract: Fiber webs that may be used as filter media are provided. In some embodiments, the filter media may include multiple layers. Each layer may be designed to have separate functions in the filter media. For example, a first layer may be provided for improving dust holding capacity, a second layer for improving efficiency, and a third layer for providing support and strength to the media. By designing the layers to have separate functions, each layer may be optimized to enhance its function without negatively impacting the performance of another layer of the media.Type: ApplicationFiled: February 25, 2013Publication date: May 15, 2014Applicant: Hollingsworth & Vose CompanyInventors: Máté Nagy, Sven Siegle