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公开(公告)号：US20230299262A1
公开(公告)日：2023-09-21
申请号：US18021656
申请日：2021-08-05
Applicant: CORNING INCORPORATED
Inventor： Michael Edward Badding , Ryan David Bayliss , Jennifer Anella Heine , Cameron Wayne Tanner
IPC: H01M4/04 , H01M10/0525 , H01M4/1397 , H01M4/136
CPC classification number: H01M4/0471 , H01M10/0525 , H01M4/0416 , H01M4/0409 , H01M4/1397 , H01M4/136 , H01M2004/021
Abstract: A method for forming a sintered composition includes providing a slurry precursor including a chalcogenide compound; tape casting the slurry precursor to form a green tape; and sintering the green tape at a temperature in a range of 500° C. to 1350° C. for a time in a range of less than 60 min. An energy device includes a first sintered, non-polished electrode having a first surface and a second surface; a first current collector disposed on the first surface of the first electrode; an electrolyte layer disposed on the second surface of the first electrode; and a second electrode disposed on the electrolyte layer.
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公开(公告)号：US11753347B2
公开(公告)日：2023-09-12
申请号：US17069025
申请日：2020-10-13
Applicant: CORNING INCORPORATED
CPC classification number: C04B41/0063 , B28B3/006 , C03B23/0355 , C03B23/0357 , C04B38/0074 , B23B31/307 , B25B11/005 , B28B11/005 , C04B2235/5436
Abstract: A method for finishing a glass or ceramic article includes applying a force to the glass or ceramic article. The force is applied to the glass or ceramic article at least when the glass or ceramic article is at a temperature that is greater than or equal to a creep temperature of the glass or ceramic article. Holding the force to the glass or ceramic article as the glass or ceramic article is cooled to a temperature that is less than the creep temperature of the glass or ceramic article.
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3.发明公开公开(公告)号：US20230223518A1
公开(公告)日：2023-07-13
申请号：US18008702
申请日：2021-06-08
Inventor： Michael Edward Badding , Mingli Cai , Jun Jin , Zhen Song , Zhaoyin Wen , Tongping Xiu , Liu Yao
IPC: H01M4/36 , H01M10/0525 , H01M4/525 , H01M4/505 , H01M4/485 , H01M4/131 , H01M10/0562 , H01M10/0563 , C01G53/00
CPC classification number: H01M4/366 , H01M10/0525 , H01M4/525 , H01M4/505 , H01M4/485 , H01M4/131 , H01M10/0562 , H01M10/0563 , C01G53/50 , H01M2300/0071 , H01M2300/004 , C01P2002/52 , C01P2006/40 , C01P2004/84 , C01P2002/72 , C01P2004/04
Abstract: A composition includes a first portion including Ni-rich LiNixCoγMnzO2, where 0.5
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4.发明授权公开(公告)号：US11682792B2
公开(公告)日：2023-06-20
申请号：US17115235
申请日：2020-12-08
Inventor： Michael Edward Badding , Jun Jin , Zhen Song , Qing Wang , Zhaoyin Wen , Tongping Xiu
IPC: H01M10/0562 , H01M10/052 , H01M4/139 , H01M4/62 , H01M4/04 , H01M4/38 , H01M4/02
CPC classification number: H01M10/0562 , H01M4/0402 , H01M4/139 , H01M4/38 , H01M4/382 , H01M4/625 , H01M10/052 , H01M2004/021 , H01M2300/0065
Abstract: A lithium-sulfur battery includes: a substrate; a composite cathode disposed on the substrate; a solid-state electrolyte disposed on the composite cathode; and a lithium anode disposed on the solid-state electrolyte, such that the composite cathode comprises: active elemental sulfur, conductive carbon, and sulfide electrolyte, and the sulfide electrolyte is uniformly coated on at least one surface of the conductive carbon. A method of forming a composite cathode for a lithium-sulfur battery includes: synthesizing dispersed carbon fiber from cotton to form carbonized dispersed cotton fiber (CDCF) powder; in-situ coating of the CDCF with an electrolyte component to form a composite powder; and mixing active elemental sulfur powder with the composite powder to form the composite cathode.
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公开(公告)号：US20220393149A1
公开(公告)日：2022-12-08
申请号：US17642074
申请日：2020-09-18
Applicant: Corning Incorporated
Inventor： Michael Edward Badding , Ryan David Bayliss , Jennifer Anella Heine , Cameron Wayne Tanner
IPC: H01M4/136 , H01M10/0525
Abstract: A sintered electrode for a battery, the sintered electrode having a first surface positioned to face a current collector and a second surface positioned to face an electrolyte layer, such that the sintered electrode includes: a lithium cobaltite chalcogenide compound; and such that the sintered electrode has a thickness between the first surface and the second surface of 45 μm to 55 μm; and such that the sintered electrode has an open porosity of from 15% to 30%.
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Patent Agency Ranking
公开(公告)号：US20220242742A1
公开(公告)日：2022-08-04
申请号：US17718484
申请日：2022-04-12
Applicant: CORNING INCORPORATED
Inventor： Michael Edward Badding , William Joseph Bouton , Douglas Edward Brackley , Lanrik Wayne Kester , Thomas Dale Ketcham , Eric Lee Miller , Cameron Wayne Tanner , James William Zimmermann
IPC: C01F7/441 , C01G25/02 , C04B35/632 , C04B35/638 , C03C8/02 , C03B19/06 , C03B29/12 , C04B35/622 , C04B35/64 , C03B35/24 , C04B35/111 , C04B35/486
Abstract: A process of forming a sintered article includes heating a green portion of a tape of polycrystalline ceramic and/or minerals in organic binder at a binder removal zone to a temperature sufficient to pyrolyze the binder; horizontally conveying the portion of tape with organic binder removed from the binder removal zone to a sintering zone; and sintering polycrystalline ceramic and/or minerals of the portion of tape at the sintering zone, wherein the tape simultaneously extends through the removal and sintering zones.
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公开(公告)号：US20220209289A1
公开(公告)日：2022-06-30
申请号：US17697061
申请日：2022-03-17
Applicant: CORNING INCORPORATED
Inventor： Michael Edward Badding , Xinyuan Liu , Yanxia Ann Lu
IPC: H01M10/0562 , H01M12/08 , H01M8/08 , H01M10/0525 , H01M4/40 , H01M4/90 , C04B35/486 , H01M4/38 , H01M4/525
Abstract: An air stable solid garnet composition, comprising: a bulk composition and a surface protonated composition on at least a portion of the bulk composition as defined herein, and the protonated surface composition is present on at least a portion of the exterior surface of the bulk composition at a thickness of from 0.1 to 10,000 nm. Also disclosed is a composite electrolyte structure, and methods of making and using the composition and the composite electrolyte structure.
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公开(公告)号：US11342649B2
公开(公告)日：2022-05-24
申请号：US17001909
申请日：2020-08-25
Applicant: CORNING INCORPORATED
Inventor： Michael Edward Badding , Ming-Jun Li , Karan Mehrotra , Cheng-Gang Zhuang
Abstract: The THz waveguides disclosed herein are used to transmit signals having a THz frequency in the range from 0.1 THz to 10 THz and include an alumina core surrounded by an optional cladding. The core may have a diameter (D1) in the range from 10 μm to 500 μm and may be comprised of a ceramic ribbon having a dielectric constant (Dk). The optional cladding may have a dielectric constant (Dk) less than the core. The THz waveguides can be formed using a continuous firing process and nano-perforation technology that enables access to a wide form factor range. In one example, rectangular waveguides, or ribbons, may be fabricated in the 10 μm to 200 μm thick range at widths in the range from sub-millimeters to several meters and lengths in the range from millimeters to several hundred meters.
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公开(公告)号：US20210408591A1
公开(公告)日：2021-12-30
申请号：US17356692
申请日：2021-06-24
Inventor： Michael Edward Badding , Mingli Cai , Jun Jin , Zhen Song , Zhaoyin Wen , Tongping Xiu , Liu Yao
IPC: H01M10/0565 , H01M10/052 , H01M10/0585 , H01M10/0562 , H01M4/62 , H01M4/38 , H01M4/525 , H01M4/505 , H01M4/485 , H01M4/131 , H01M4/1391
Abstract: A battery includes a substrate; a composite cathode disposed on the substrate; a solid-state electrolyte disposed on the composite cathode; and a lithium anode disposed on the solid-state electrolyte, such that the composite cathode comprises a gel polymer electrolyte layer and a porous cathode active material layer. A method of forming a cathode for a solid-state battery includes mixing an active cathode material, at least one of a conductive carbon component and an electronic conductive component, and a polymer binder to form a slurry; immersing the slurry in an alcohol reagent to form a porous disc structure by phase conversion; and immersing the porous disc structure in a liquid electrolyte to form the cathode.
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公开(公告)号：US11148321B2
公开(公告)日：2021-10-19
申请号：US17173637
申请日：2021-02-11
Applicant: CORNING INCORPORATED
Inventor： Michael Edward Badding , William Joseph Bouton , Jacqueline Leslie Brown , Timothy Joseph Curry , Roman E Hurny , Lanrik Wayne Kester , Thomas Dale Ketcham , John Albert Olenick , Kathleen Ritter Olenick , Jeremy Paananen , Thomas Silverblatt , Dell Joseph St Julien , Viswanathan Venkateswaran , Nathan Michael Zink
IPC: C04B35/115 , C04B35/486 , C04B35/64 , B28B11/24 , C04B35/443
Abstract: A waveguide includes a body of material having a width, a thickness, and a length, where the width is orthogonal to the thickness, and the length is orthogonal to the thickness and the width. The material includes polycrystalline ceramic that is transmissive such that the body is configured as a waveguide. The thickness is no more than 5 millimeters and at least 20 nanometers, the width is greater than or equal to the thickness, and the length is at least 100 times greater than the width. The body of material has a granular profile such that grains of the material protrude generally outward from a surface of the body with a height of at least 25 nanometers and no more than 100 micrometers relative to recessed portions of the surface of the body at boundaries between the grains.
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