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公开(公告)号：US20250112224A1
公开(公告)日：2025-04-03
申请号：US18789507
申请日：2024-07-30
Applicant: DURACELL U.S. OPERATIONS, INC.
Inventor： Michael Pozin , Fred J. Berkowitz , Steven J. Specht , Yelena Kouznetsova , Bhupendra K. Patel , Yang Zhao , Haitao Chang
IPC: H01M4/136 , H01M4/02 , H01M4/38 , H01M4/58 , H01M6/16 , H01M6/18 , H01M50/60 , H01M50/609 , H02J7/00
Abstract: A battery includes a housing, and within the housing, an anode having an alkali metal as the active material, a cathode having a mass (m) of a cathode active material, for example, iron disulfide as the active material, a separator between the anode and the cathode, and an increased electrolyte volume (v).
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公开(公告)号：US20210167618A1
公开(公告)日：2021-06-03
申请号：US17248829
申请日：2021-02-09
Applicant: DURACELL U.S. OPERATIONS, INC.
Inventor： Michael Pozin , Fred J. Berkowitz , Steven J. Specht , Yelena Kouznetsova , Bhupendra K. Patel , Yang Zhao , Haitao Chang
Abstract: A battery includes an anode having an alkali metal as the active material, a cathode having, for example, iron disulfide as the active material, and an increased electrolyte volume.
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Patent Agency Ranking
公开(公告)号：US11502532B2
公开(公告)日：2022-11-15
申请号：US17248829
申请日：2021-02-09
Applicant: DURACELL U.S. OPERATIONS, INC.
Inventor： Michael Pozin , Fred J. Berkowitz , Steven J. Specht , Yelena Kouznetsova , Bhupendra K. Patel , Yang Zhao , Haitao Chang
Abstract: A battery includes an anode having an alkali metal as the active material, a cathode having, for example, iron disulfide as the active material, and an increased electrolyte volume.
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公开(公告)号：US12051797B2
公开(公告)日：2024-07-30
申请号：US18055829
申请日：2022-11-15
Applicant: DURACELL U.S. OPERATIONS, INC.
Inventor： Michael Pozin , Fred J. Berkowitz , Steven J. Specht , Yelena Kouznetsova , Bhupendra K. Patel , Yang Zhao , Haitao Chang
IPC: H01M4/136 , H01J7/00 , H01M4/38 , H01M4/58 , H01M6/16 , H02J7/00 , H01M4/02 , H01M6/18 , H01M50/60 , H01M50/609
CPC classification number: H01M4/136 , H01M4/382 , H01M4/5815 , H01M6/16 , H02J7/0063 , H01M2004/021 , H01M6/18 , H01M50/60 , H01M50/609 , Y02E60/10
Abstract: A battery includes a housing, and within the housing, an anode having an alkali metal as the active material, a cathode having a mass (m) of a cathode active material, for example, iron disulfide as the active material, a separator between the anode and the cathode, and an increased electrolyte volume (v).
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公开(公告)号：US10916956B2
公开(公告)日：2021-02-09
申请号：US16710878
申请日：2019-12-11
Applicant: DURACELL U.S. OPERATIONS, INC.
Inventor： Michael Pozin , Fred J. Berkowitz , Steven J. Specht , Yelena Kouznetsova , Bhupendra K. Patel , Yang Zhao , Haitao Chang
IPC: H01M10/44 , H02J7/00 , H01M4/38 , H01M4/136 , H01M6/16 , H01M4/58 , H01M6/18 , H01M2/36 , H01M4/02
Abstract: A battery includes an anode having an alkali metal as the active material, a cathode having, for example, iron disulfide as the active material, and an increased electrolyte volume.
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公开(公告)号：US20230082531A1
公开(公告)日：2023-03-16
申请号：US18055829
申请日：2022-11-15
Applicant: DURACELL U.S. OPERATIONS, INC.
Inventor： Michael Pozin , Fred J. Berkowitz , Steven J. Specht , Yelena Kouznetsova , Bhupendra K. Patel , Yang Zhao , Haitao Chang
Abstract: A battery includes an anode having an alkali metal as the active material, a cathode having, for example, iron disulfide as the active material, and an increased electrolyte volume.
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公开(公告)号：US10536016B2
公开(公告)日：2020-01-14
申请号：US13668917
申请日：2012-11-05
Applicant: DURACELL U.S. OPERATIONS, INC.
Inventor： Michael Pozin , Fred J. Berkowitz , Steven J. Specht , Yelena Kouznetsova , Bhupendra K. Patel , Yang Zhao , Haitao Chang
IPC: H01M2/02 , H02J7/00 , H01M4/136 , H01M4/38 , H01M4/58 , H01M6/16 , H01M2/36 , H01M6/18 , H01M4/02
Abstract: A battery includes an anode having an alkali metal as the active material, a cathode having, for example, iron disulfide as the active material, and an increased electrolyte volume.
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