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公开(公告)号：US11887775B2
公开(公告)日：2024-01-30
申请号：US17984666
申请日：2022-11-10
Applicant: APPLE INC.
Inventor： Christopher M. Pinciuc , Daniel T. McDonald , Tao Pan
CPC classification number: H01F38/14 , H01F27/361 , H01F27/366 , H02J7/0042 , H02J50/10 , H02J7/02
Abstract: Electronic devices according to embodiments of the present technology may include a battery. The devices may include a nanocrystalline foil. The devices may include a wireless charging coil seated on the nanocrystalline foil. The devices may also include an integrated circuit configured to operate the wireless charging coil in a wireless charging transmission mode.
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公开(公告)号：US20220087389A1
公开(公告)日：2022-03-24
申请号：US17223690
申请日：2021-04-06
Applicant: Apple Inc.
Inventor： Timothy C. Wulff , Yang Zhou , James C. Wu , Tao Pan , Leon Zilun Zhang
Abstract: Accessories that can add new functionality to an electronic device. These accessories can provide additional functionality that allow for the replacement of a physical object that would otherwise be carried in addition to and separate from the electronic device. These accessories can further provide improvements, such as a reduction in size or improvement in functionality over the physical object to be replaced.
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Patent Agency Ranking
公开(公告)号：US20230275460A1
公开(公告)日：2023-08-31
申请号：US17804922
申请日：2022-06-01
Applicant: Apple Inc.
Inventor： Zelin Xu , Brennan K Vanden Hoek , Antoin J Russell , Daniel J Hiemstra , Eric X Zhou , Tao Pan
IPC: H02J50/00 , H02J50/10 , H01F38/14 , H01F27/255
CPC classification number: H02J50/005 , H02J50/10 , H01F38/14 , H01F27/255
Abstract: An electronic device can include a metallic or non-metallic housing having a window therethrough, a wireless power transfer coil disposed inside the housing adjacent the window, and a non-metallic cover disposed within the window that protects the wireless power transfer coil, the non-metallic cover incorporating at least one ferromagnetic region that improves magnetic coupling of the wireless power transfer coil to a corresponding wireless power transfer coil of another device by providing a high magnetic permeability flux path. The non-metallic cover and the at least one ferromagnetic region have surface finishes selected to visually match or coordinate with the housing.
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公开(公告)号：US20230075207A1
公开(公告)日：2023-03-09
申请号：US17984666
申请日：2022-11-10
Applicant: APPLE INC.
Inventor： Christopher M. Pinciuc , Daniel T. McDonald , Tao Pan
Abstract: Electronic devices according to embodiments of the present technology may include a battery. The devices may include a nanocrystalline foil. The devices may include a wireless charging coil seated on the nanocrystalline foil. The devices may also include an integrated circuit configured to operate the wireless charging coil in a wireless charging transmission mode.
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公开(公告)号：US20240266107A1
公开(公告)日：2024-08-08
申请号：US18407220
申请日：2024-01-08
Applicant: Apple Inc.
Inventor： Christopher M. Pinciuc , Daniel T. McDonald , Tao Pan
CPC classification number: H01F38/14 , H01F27/361 , H01F27/366 , H02J7/0042 , H02J50/10 , H02J7/02
Abstract: Electronic devices according to embodiments of the present technology may include a battery. The devices may include a nanocrystalline foil. The devices may include a wireless charging coil seated on the nanocrystalline foil. The devices may also include an integrated circuit configured to operate the wireless charging coil in a wireless charging transmission mode.
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公开(公告)号：US11839279B2
公开(公告)日：2023-12-12
申请号：US17223690
申请日：2021-04-06
Applicant: Apple Inc.
Inventor： Timothy C. Wulff , Yang Zhou , James C. Wu , Tao Pan , Leon Zilun Zhang , Geng Luo
CPC classification number: A45C13/1069 , A45C11/182 , H01F7/02 , A45C2011/002 , A45C2011/003
Abstract: Accessories that can add new functionality to an electronic device. These accessories can provide additional functionality that allow for the replacement of a physical object that would otherwise be carried in addition to and separate from the electronic device. These accessories can further provide improvements, such as a reduction in size or improvement in functionality over the physical object to be replaced.
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公开(公告)号：US11515083B2
公开(公告)日：2022-11-29
申请号：US16559932
申请日：2019-09-04
Applicant: Apple Inc.
Inventor： Christopher M. Pinciuc , Daniel T. McDonald , Tao Pan
Abstract: Electronic devices according to embodiments of the present technology may include a battery. The devices may include a nanocrystalline foil. The devices may include a wireless charging coil seated on the nanocrystalline foil. The devices may also include an integrated circuit configured to operate the wireless charging coil in a wireless charging transmission mode.
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