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公开(公告)号：US11955645B2
公开(公告)日：2024-04-09
申请号：US17047029
申请日：2019-04-11
Applicant: 3M Innovative Properties Company
Inventor： Andrew J. L. Steinbach , Andrew T. Haug , Krzysztof A. Lewinski , Amy E. Hester , Grant M. Thoma , Cedric Bedoya , Zhenhua Zeng , Jeffrey P. Greeley
CPC classification number: H01M4/9041 , H01M4/8657 , H01M4/9058 , H01M4/92
Abstract: Catalysts comprising a Ta layer having an outer layer with a layer comprising Pt directly thereon, wherein the Ta layer has an average thickness in a range from 0.04 to 30 nanometers, wherein the layer comprising Pt has an average thickness in a range from 0.04 to 50 nanometers, and wherein the Pt and Ta are present in an atomic ratio in a range from 0.01:1 to 10:1. Catalyst described herein are useful, for example, in fuel cell membrane electrode assemblies.
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公开(公告)号：US11476470B2
公开(公告)日：2022-10-18
申请号：US15733736
申请日：2019-04-11
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Andrew J. L. Steinbach , Andrew T. Haug , Krzysztof A. Lewinski , Amy E. Hester , Grant M. Thoma , Cedric Bedoya , James A. Phipps , David J. Rowe , Cemal S. Duru
Abstract: Catalyst comprising a first layer having an outer layer with a layer comprising Pt directly thereon, wherein the first layer has an average thickness in a range from 0.04 to 30 nanometers, and wherein the layer. Catalysts described herein are useful, for example, in fuel cell membrane electrode assemblies.
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公开(公告)号：US20230212746A1
公开(公告)日：2023-07-06
申请号：US18000430
申请日：2021-05-04
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Cedric Bedoya , Brandon R. Pietz , Tarris A. Sveback , Joseph C. Spagnola
IPC: C23C16/455 , C23C16/46 , C23C16/54 , C23C16/452 , C23C16/40
CPC classification number: C23C16/45551 , C23C16/405 , C23C16/452 , C23C16/463 , C23C16/545 , C23C16/45536
Abstract: A system. The system may include a first zone into which a first precursor is introduced; a second zone into which a second precursor is introduced; a third zone between the first zone and the second zone and in which a reactive species is generated; a fourth zone between the first zone and the third zone; a fifth zone between the second zone and the third zone; wherein a process gas is introduced into the fourth zone and the fifth zone; wherein the reactive species and the first precursor is mixed in the fourth zone and the reactive species and the second precursor is mixed in the fifth zone; and a substrate transport mechanism.
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公开(公告)号：US20210260989A1
公开(公告)日：2021-08-26
申请号：US17274670
申请日：2019-09-20
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Raymond P. Johnston , Andrew J.L. Steinbach , Krzysztof A. Lewinski , Fuxia Sun , Andrew T. Haug , John E. Abulu , Sean M. Luopa , Jiyoung Park , Attila Molnar , Cedric Bedoya
IPC: B60K15/03 , C25B1/04 , C25B9/23 , C25B11/055 , C25B11/081 , F17C5/06
Abstract: A hydrogen fueling system for generating hydrogen on demand is described. The system includes an electrolyzer configured to generate at least a predetermined quantity of hydrogen in a predetermined time when operated at no less than a predetermined current density and provided with at least a predetermined electrical energy over the predetermined time, where the predetermined quantity of hydrogen is at least 1 kg of hydrogen, the predetermined time is no more than 30 minutes, and the predetermined current density is at least 5 A/cm2. The system may further include an electrical energy storage system electrically connected to the electrolyzer and capable of supplying at least 20% of the predetermined electrical energy over the predetermined time. The electrolyzer may include an anode including a plurality of acicular particles dispersed in an ionomer binder, where the acicular particles include iridium.
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公开(公告)号：US20210066724A1
公开(公告)日：2021-03-04
申请号：US15733736
申请日：2019-04-11
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Andrew J. L. Steinbach , Andrew T. Haug , Krzysztof A. Lewinski , Amy E. Hester , Grant M. Thoma , Cedric Bedoya , James A. Phipps , David J. Rowe , Cemal S. Duru
Abstract: Catalyst comprising a first layer having an outer layer with a layer comprising Pt directly thereon, wherein the first layer has an average thickness in a range from 0.04 to 30 nanometers, and wherein the layer. Catalysts described herein are useful, for example, in fuel cell membrane electrode assemblies.
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Patent Agency Ranking
公开(公告)号：US11990626B2
公开(公告)日：2024-05-21
申请号：US15733735
申请日：2019-04-11
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Andrew J. L. Steinbach , Andrew T. Haug , Krzysztof A. Lewinski , Amy E. Hester , Grant M. Thoma , Cedric Bedoya
CPC classification number: H01M4/921 , H01M2008/1095
Abstract: Catalyst comprising an Ir layer having an outer layer with a layer comprising Pt directly thereon, wherein the Ir layer has an average thickness in a range from 0.04 to 30 nanometers, wherein the layer comprising Pt has an average thickness in a range from 0.04 to 50 nanometers, and wherein the Pt and Ir are present in an atomic ratio in a range from 0.01:1 to 10:1. Catalysts described herein are useful, for example, in fuel cell membrane electrode assemblies.
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公开(公告)号：US20210040629A1
公开(公告)日：2021-02-11
申请号：US16981728
申请日：2019-03-12
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Moses M. David , Cedric Bedoya , Jiyoung Park , Amir Gharachorlou , Mary I. Buckett
Abstract: An article including a substrate; a silicon containing layer on the substrate; and a layer comprising metallic Pt on the silicon containing layer.
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公开(公告)号：US20160326741A1
公开(公告)日：2016-11-10
申请号：US15105735
申请日：2014-12-16
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Christopher S. Lyons , Donna W. Bange , Cedric Bedoya , Paul T. Engen , Peter B. Hogerton , Joseph M. Pieper , Amy Preszler Prince , Ta-Hua Yu , Qihong Nie , Donald J. McClure
CPC classification number: E04B1/80 , B32B37/16 , B32B38/0008 , B32B2607/00 , C23C14/081 , C23C14/10 , C23C14/205 , C23C14/34 , E04B1/803 , E04B1/942 , E04B2001/7679 , E04C2/296 , Y02A30/242 , Y02B80/12
Abstract: There is provided a vacuum insulation panel envelope having a substrate, a low thermal conductivity organic layer and a low thermal conductivity inorganic stack. The low thermal conductivity inorganic stack will include low thermal conductivity non-metallic inorganic materials and/or low thermal conductivity metallic materials.
Abstract translation: 提供了一种具有基底，低热导率有机层和低热导率无机层的真空绝热面板外壳。 低热导率无机堆叠将包括低热导率非金属无机材料和/或低导热性金属材料。
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公开(公告)号：US20240151646A1
公开(公告)日：2024-05-09
申请号：US18549244
申请日：2022-04-07
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Xuexue Guo , Henrik B. van Lengerich , Joshua M. Fishman , Karl K. Stensvad , Cedric Bedoya , Caleb T. Nelson , Kayla C. Niccum , John A. Wheatley , Jeffrey L. Solomon , Johah Shaver
CPC classification number: G01N21/6428 , G01N21/6456 , G01N33/525 , G01N2021/6439
Abstract: Luminescent imaging films (100) for fluorescent enhancement and methods of making and using the same are provided. The films (100) include a flexible carrier layer (1109, and a pattern of photonic structure (120) disposed on the flexible carrier layer, which is interspersed with an anti-biofouling material (130) to provide a pattern of analyte sites (132). The pattern of photonic structure includes a patterned high-refractive-index dielectric material surface (123) so as to provide resonance at the excitation or emission wavelength to enhance a fluorescence signal from labeled analytes.
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公开(公告)号：US20210075026A1
公开(公告)日：2021-03-11
申请号：US17047029
申请日：2019-04-11
Applicant: 3M Innovative Properties Company
Inventor： Andrew J. L. Steinbach , Andrew T. Haug , Krzysztof A. Lewinski , Amy E. Hester , Grant M. Thoma , Cedric Bedoya , Zhenhua Zeng , Jeffrey P. Greeley
Abstract: Catalysts comprising a Ta layer having an outer layer with a layer comprising Pt directly thereon, wherein the Ta layer has an average thickness in a range from 0.04 to 30 nanometers, wherein the layer comprising Pt has an average thickness in a range from 0.04 to 50 nanometers, and wherein the Pt and Ta are present in an atomic ratio in a range from 0.01:1 to 10:1. Catalyst described herein are useful, for example, in fuel cell membrane electrode assemblies.
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