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公开(公告)号：US11814566B2
公开(公告)日：2023-11-14
申请号：US16927119
申请日：2020-07-13
Applicant: L&P Property Management Company
Inventor： Heidi Stojanovic , Tiffany Gramlich
CPC classification number: C09K5/14 , C08J9/008 , C08J9/0076 , C08J9/04 , C08K3/041 , C08K3/042 , C08J2205/05 , C08J2205/052 , C08J2205/06 , C08J2375/04 , C08K2201/001 , C08K2201/004 , C08K2201/011
Abstract: A flexible cellular foam or composition contains a flexible foam structure that comprises a plurality of highly thermally conductive solids including nanomaterials. The thermally conductive solids may be carbon nanomaterials or other metallic or non-metallic solids. The carbon nanomaterials may include, but are not necessarily limited to, carbon nanotubes and graphite nanoplatelets. The highly thermally conductive solids may include but are not limited to micro-sized solids that may include graphite flakes, for example. When mixed within flexible foam, the presence of nanomaterials may impart greater support factor, greater thermal conductivity, and/or a combination of these improvements. The flexible foam composition may be polyurethane foam, latex foam, polyether polyurethane foam, viscoelastic foam, high resilient foam, polyester polyurethane foam, foamed polyethylene, foamed polypropylene, expanded polystyrene, foamed silicone, melamine foam, among others.
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2.发明公开公开(公告)号：US20230141576A1
公开(公告)日：2023-05-11
申请号：US18150384
申请日：2023-01-05
Applicant: L&P Property Management Company
Inventor： Heidi Stojanovic , Bruce W. Peterson
CPC classification number: A47C27/056 , A47C27/002 , A47C27/15 , A47C27/148 , A47C27/062 , A47C27/064
Abstract: A three-layered topper for a bedding or seating product has a first piece of foam, a second piece of foam and a pocketed spring comfort layer therebetween. The pocketed spring comfort layer has individually pocketed mini coil springs. At least one of the foam pieces may be infused with metallic particles to improve thermal conductivity. Alternatively, at least one of the foam pieces may be infused with microencapsulated phase change materials to improve heat absorption. At least one of the foam pieces may have a coating to further improve thermal conductivity or heat absorption.
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3.发明授权公开(公告)号：US11571075B2
公开(公告)日：2023-02-07
申请号：US17245629
申请日：2021-04-30
Applicant: L&P Property Management Company
Inventor： Heidi Stojanovic , Bruce W. Peterson
Abstract: A three-layered topper fora bedding or seating product has a first piece of foam, a second piece of foam and a pocketed spring comfort layer therebetween. The pocketed spring comfort layer has individually pocketed mini coil springs. At least one of the foam pieces may be infused with metallic particles to improve thermal conductivity. Alternatively, at least one of the foam pieces may be infused with microencapsulated phase change materials to improve heat absorption. At least one of the foam pieces may have a coating to further improve thermal conductivity or heat absorption.
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公开(公告)号：US12043786B2
公开(公告)日：2024-07-23
申请号：US18163524
申请日：2023-02-02
Applicant: L&P Property Management Company
Inventor： Heidi Stojanovic , Aubrey Nicole Scherrey , Mark L. Crawford
IPC: C09D5/00 , C08J9/36 , C08K3/04 , C08K7/00 , C09D7/40 , C09D7/61 , C09D7/63 , C09K5/06 , C09K5/14
CPC classification number: C09K5/14 , C08J9/365 , C09D5/00 , C09D7/61 , C09D7/63 , C09D7/70 , C09K5/063 , C08J2205/05 , C08J2205/052 , C08J2321/02 , C08J2375/06 , C08J2375/08 , C08K3/04 , C08K3/041 , C08K3/042 , C08K7/00 , C08K2201/001 , C08K2201/011
Abstract: A flexible cellular foam or fabric product is coated with a coating including highly thermally conductive nanomaterials. The highly thermally conductive nanomaterials may be carbon nanomaterials, metallic, or non-metallic solids. The carbon nanomaterials may include, but are not necessarily limited to, carbon nanotubes and graphene nanoplatelets. The highly thermally conductive nanomaterials may include but are not limited to nano-sized solids that may include graphite flakes, for example. When coated on a surface of flexible foam, the presence of nanomaterials may impart greater thermal effusivity, greater thermal conductivity, and/or a combination of these improvements. The flexible foam product may be polyurethane foam, latex foam, polyether polyurethane foam, viscoelastic foam, high resilient foam, polyester polyurethane foam, foamed polyethylene, foamed polypropylene, expanded polystyrene, foamed silicone, melamine foam, among others.
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公开(公告)号：US20240099485A1
公开(公告)日：2024-03-28
申请号：US18171481
申请日：2023-02-20
Applicant: L&P Property Management Company
Inventor： Heidi Stojanovic , Sydney Wells , Matthew D. Mcknight
IPC: A47G9/10
CPC classification number: A47G9/1036
Abstract: A pillow cooling system uses a blower unit spaced from the pillow to cool the sleeping surface of the pillow. The blower unit uses a fan to either push or pull air through an air tube extending between the blower unit and the pillow. A distal end of the air tube is joined to an air passage extending from a central core of the pillow through a foam shell of the pillow which surrounds the core of the pillow. The core of the pillow allows air to pass therethrough more easily than the foam shell of the pillow, facilitating the breathability of the pillow.
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Patent Agency Ranking
公开(公告)号：US11613621B2
公开(公告)日：2023-03-28
申请号：US16415962
申请日：2019-05-17
Applicant: L & P PROPERTY MANAGEMENT COMPANY
Inventor： Courtney Peterson , Heidi Stojanovic , Aubrey Scherrey , Mark Crawford
Abstract: A flexible foam composition includes a flexible foam body having a surface, which flexible foam is polyurethane and/or latex flexible foam, and an expandable graphite layer on the surface or within the foam surface adjacent to the surface. The flexible foam composition with the expandable graphite layer imparts improved flame retardant properties to the composition.
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公开(公告)号：US20230270263A1
公开(公告)日：2023-08-31
申请号：US18303722
申请日：2023-04-20
Applicant: L&P Property Management Company
Inventor： Heidi Stojanovic , Bruce W. Peterson
CPC classification number: A47C27/10 , A47C27/088 , A47C27/086 , A47C27/085
Abstract: A comfort layer for a bedding or seating product has liquid pods sandwiched between plies of fabric. The plies of fabric are joined with seams thereby creating pockets, at least one liquid pod being inside each pocket. Each seam joining opposed plies of fabric around each of the liquid pods of the comfort layer may be segmented or solid, depending upon the fabric and type of seam.
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公开(公告)号：US20230092044A1
公开(公告)日：2023-03-23
申请号：US17481562
申请日：2021-09-22
Applicant: L&P Property Management Company
Inventor： Heidi Stojanovic , Bruce W. Peterson
Abstract: A comfort layer for a bedding or seating product has liquid pods sandwiched between plies of fabric. The plies of fabric are joined with seams thereby creating pockets, at least one liquid pod being inside each pocket. Each seam joining opposed plies of fabric around each of the liquid pods of the comfort layer may be segmented or solid, depending upon the fabric and type of seam.
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公开(公告)号：US20230088072A1
公开(公告)日：2023-03-23
申请号：US17481636
申请日：2021-09-22
Applicant: L&P Property Management Company
Inventor： Heidi Stojanovic , Bruce W. Peterson
Abstract: A pocketed spring assembly comprises a plurality of parallel strings of springs, each string joined to at least one adjacent string, each string comprising one piece of fabric folded into first and second opposed plies. Outer pockets are formed along each string by transverse seams joining the first and second plies. One pocketed spring and at least one liquid pod are positioned in each outer pocket. At least one cushion pad, at least one liquid pod or any combination thereof may be individually pocketed inside an outer pocket.
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10.发明申请公开(公告)号：US20220346563A1
公开(公告)日：2022-11-03
申请号：US17245629
申请日：2021-04-30
Applicant: L&P Property Management Company
Inventor： Heidi Stojanovic , Bruce W. Peterson
Abstract: A three-layered topper fora bedding or seating product has a first piece of foam, a second piece of foam and a pocketed spring comfort layer therebetween. The pocketed spring comfort layer has individually pocketed mini coil springs. At least one of the foam pieces may be infused with metallic particles to improve thermal conductivity. Alternatively, at least one of the foam pieces may be infused with microencapsulated phase change materials to improve heat absorption. At least one of the foam pieces may have a coating to further improve thermal conductivity or heat absorption.
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