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公开(公告)号：US11511527B2
公开(公告)日：2022-11-29
申请号：US17227995
申请日：2021-04-12
Inventor： Arthur L. Adam, Jr. , Fei Wang , Alessandro Barile , Jia Liu , Chuanping Li , Nicholas David Orf , Rachel Brown , Dino Manfredi
IPC: B32B27/34 , B32B27/06 , B32B27/28 , H01M50/229 , H01M50/231
Abstract: The present disclosure relates to a multilayer composite that may include a first porous layer, and a first barrier layer overlying the first porous layer. The first barrier layer may include a polyaramid material, a polyimide material, or any combination thereof. The multilayer composite may have a flame resistance rating of at least about 180° C. and a 50% strain compression rating of not greater than about 600 kPa.
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公开(公告)号：US11407564B2
公开(公告)日：2022-08-09
申请号：US15826984
申请日：2017-11-30
Inventor： Gerald Mark Pennington , Khoa D. Pham , Thomas R. Nixon , Christopher Miller
Abstract: The present application is directed to cap assemblies and particularly, cap assembly for closing an opening in a vessel, the cap assembly including a stopper including an polymer body adapted to fit an opening of a vessel, the stopper also including a tubular portion which defines an internal passageway extending through the polymer body; and a rigid cap attached to and integral with the stopper, wherein the cap is adapted to engage the vessel and provide a sealing force between the stopper and the vessel.
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公开(公告)号：US11380984B2
公开(公告)日：2022-07-05
申请号：US17121936
申请日：2020-12-15
Inventor： Alexander Kieckhafer , Eric R. Oswald
IPC: H01Q1/42
Abstract: A radome structure may include a structural component, an inner tuning layer component underlying the structural component and an outer tuning layer component overlaying the structural component. The structural component may include a first fiber-reinforced dielectric layer that may include a first fiber-reinforced polymer. The inner tuning layer component may include a first inner tuning layer that may include a second fiber-reinforced polymer. The outer tuning layer component may include a first outer tuning layer that may include a third fiber-reinforced polymer.
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公开(公告)号：US20220204901A1
公开(公告)日：2022-06-30
申请号：US17564949
申请日：2021-12-29
Inventor： Katie Campbell , Natalie Fekete , Lei Zhang , Rachel Z. Pytel , Robert Gordon Pleydon
Abstract: The disclosure relates generally to a cell culture apparatus and a cell culture method. One aspect of the disclosure is an oxygen-permeable bag comprising one or more polymer films defining a boundary of an interior compartment of the bag, each of the one or more polymer films comprising an inner layer adjacent the interior compartment of the bag, the inner layer comprising a fluoropolymer, and adhered to the inner layer, an outer layer comprising polymer; a first port formed in an exterior surface of the bag and in fluid communication with the interior compartment; a second port formed in an exterior surface of the bag and in fluid communication with the interior compartment; and contained in the interior compartment, a plurality of microcarriers.
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公开(公告)号：US20220204232A1
公开(公告)日：2022-06-30
申请号：US17646246
申请日：2021-12-28
Inventor： Thomas R. Nixon , Clemens E. Zoellner , Jason Osentoski , Joshua Martell
Abstract: The present application is directed to a packaging container including a body including; a first portion including a coupling feature; a second portion including a coupling feature and complementary to the first portion; and a hinge portion coupling the first portion to the second portion adapted to move the packaging container from an open position to a closed position around a product, where the first portion and the second portion combine to form a void port in the closed position.
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Patent Agency Ranking
公开(公告)号：US20220196005A1
公开(公告)日：2022-06-23
申请号：US17643857
申请日：2021-12-13
Inventor： James LUDLOW , Kathryn J. Morris , Mark F. Colton , Michael J. Tzivanis
Abstract: Systems and methods are disclosed that include providing a tubing construction with at least one layer formed from a thermoplastic vulcanizate (TPV). The tubing construction is suitable for use in pump applications subjected to cyclic loading and unloading. The tubing construction maintains a flowrate stability of +/−10% for an extended period of time to provide consistent fluid dispensing and/or dosing for an extended life of the tubing construction and/or the fluid pump.
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公开(公告)号：US20220186082A1
公开(公告)日：2022-06-16
申请号：US17643450
申请日：2021-12-09
Inventor： Jennifer Adamchuk , Dale Thomas , Meghann White , Sethumadhavan Ravichandran , Gerard T. Buss
IPC: C09J7/29 , C09J11/04 , C09J7/38 , C09J5/00 , H05K1/09 , H05K1/03 , H05K3/46 , B32B27/28 , B32B15/20 , B32B7/12 , B32B15/08
Abstract: The present disclosure relates to a dielectric substrate that may include a first fluoropolymer based adhesive layer, a polyimide layer overlying the fluoropolymer based adhesive layer, and a first filled polymer layer overlying the polyimide layer. The first filled polymer layer may include a resin matrix component, and a first ceramic filler component. The first ceramic filler component may include a first filler material. The first filler material may further have a mean particle size of at not greater than about 10 microns.
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公开(公告)号：US20220170574A1
公开(公告)日：2022-06-02
申请号：US17457111
申请日：2021-12-01
Inventor： James LUDLOW , Morgan D. HESKETT , Mark F. COLTON , Michael J. TZIVANIS
Abstract: Systems and methods are disclosed that include providing a multilayer tubing construction with an inner layer, an intermediate layer, and an outer or third layer formed from a material comprising a non-phthalate plasticizer, such as TOTM, DOA, DOTP, or combinations thereof. The multilayer tubing may be suitable for carrying a fuel, or other flammable substances therethrough, and resists delamination between layers when exposed to high humidity climates.
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公开(公告)号：US11326700B2
公开(公告)日：2022-05-10
申请号：US17111849
申请日：2020-12-04
Inventor： Herman M. Dubois , Philippe Burlot , Jan Kustermans , Filip Rousseau , Simone Caglio , Denis Fernandez , Christophe Valdenaire
Abstract: Systems and methods are disclosed that include providing a valve suitable for maintaining a seal and preventing fluid flow through the valve at cryogenic temperatures. The valve includes a valve body having a longitudinal axis along a flow path through the valve, a ball selectively rotatable within the valve body to selectively allow fluid flow through the valve, a seat formed within the valve body and comprising a cavity having an angled wall, and a seat insert at least partially disposed within the cavity and having a first sealing surface that forms a first sealing interface with the ball to prevent leakage through a first leakage path and a second sealing surface that forms a second sealing interface with the angled wall to prevent leakage through a second leakage path when the ball valve is selectively rotated to prevent fluid flow through the valve.
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公开(公告)号：US20220134461A1
公开(公告)日：2022-05-05
申请号：US17452868
申请日：2021-10-29
Inventor： Jianfeng ZHANG , Morgane A.S. LAURENT
Abstract: A irradiation welding apparatus including an irradiation welding generator having at least one irradiation welding head configured to apply an irradiation treatment to end contact surfaces of a first profile and a second profile to join the first profile and the second profile, where the at least one irradiation welding head forms a planar cross-sectional shape in an x-y directional plane relative to the irradiation welding generator.
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