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公开(公告)号：US11901585B2
公开(公告)日：2024-02-13
申请号：US16953656
申请日：2020-11-20
Applicant: Apple Inc.
Inventor： Hoishun Li , Herng-Jeng Jou , James A. Yurko , Wai Man Raymund Kwok , Zechariah D. Feinberg , Daniel C. Wagman , Eric S. Jol , Hani Esmaeili
IPC: H01M50/531 , H01M10/0525 , C22C9/00 , C22C5/06 , B82Y30/00
CPC classification number: H01M50/531 , C22C5/06 , C22C9/00 , H01M10/0525 , B82Y30/00
Abstract: A method of forming a component can include electrochemically depositing a metallic material onto a carrier component to a thickness of greater than 50 microns. The metallic material can include crystal grains and at least 90% of the crystal grains can include nanotwin boundaries. The metallic material can include at least one of copper or silver.
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公开(公告)号：US11342800B2
公开(公告)日：2022-05-24
申请号：US17028295
申请日：2020-09-22
Applicant: Apple Inc.
Inventor： Aaron A. Oro , Karl Ruben F. Larsson , Timothy J. Rasmussen , Christopher S. Graham , Eric S. Jol , James C. Wu , Demetrios B. Karanikos
Abstract: A magnetic alignment system can include a primary annular magnetic alignment component and a secondary annular magnetic alignment component. The primary alignment component can include an inner annular region having a first magnetic orientation, an outer annular region having a second magnetic orientation opposite to the first magnetic orientation, and a non-magnetized central annular region disposed between the primary inner annular region and the primary outer annular region. The secondary alignment component can have a magnetic orientation with a radial component. Additional features, such as a rotational magnetic alignment component and/or an NFC coil and circuitry can be included.
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公开(公告)号：US20210099029A1
公开(公告)日：2021-04-01
申请号：US17028295
申请日：2020-09-22
Applicant: Apple Inc.
Inventor： Aaron A. Oro , Karl Ruben F. Larsson , Timothy J. Rasmussen , Christopher S. Graham , Eric S. Jol , James C. Wu , Demetrios B. Karanikos
Abstract: A magnetic alignment system can include a primary annular magnetic alignment component and a secondary annular magnetic alignment component. The primary alignment component can include an inner annular region having a first magnetic orientation, an outer annular region having a second magnetic orientation opposite to the first magnetic orientation, and a non-magnetized central annular region disposed between the primary inner annular region and the primary outer annular region. The secondary alignment component can have a magnetic orientation with a radial component. Additional features, such as a rotational magnetic alignment component and/or an NFC coil and circuitry can be included.
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公开(公告)号：US20210098915A1
公开(公告)日：2021-04-01
申请号：US16885122
申请日：2020-05-27
Applicant: Apple Inc.
Inventor： George Tziviskos , Aaron N. Miletich , Eric S. Jol
Abstract: Connectors that provide a large number of connections between a flexible circuit board and a printed circuit board, can easily and securely connect the flexible circuit board to the printed circuit board, are readily manufactured, and can be used in an assembly of an electronic device without excessive warpage.
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公开(公告)号：US10886769B2
公开(公告)日：2021-01-05
申请号：US16557517
申请日：2019-08-30
Applicant: Apple Inc.
Inventor： Darshan R. Kasar , Christopher S. Graham , Eric S. Jol
Abstract: An electronic device and methods for inductively charging an electronic device using another external electronic device. The electronic device may include an enclosure, a battery positioned within the enclosure, and an inductive coil coupled to the battery. The inductive coil may have two or more operational modes, including a power receiving operational mode for wirelessly receiving power and a power transmitting operational mode for wirelessly transmitting power. The electronic device may also have a controller coupled to the inductive coil for selecting one of the operational modes.
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Patent Agency Ranking
公开(公告)号：US10699842B2
公开(公告)日：2020-06-30
申请号：US14843687
申请日：2015-09-02
Applicant: Apple Inc.
Inventor： Christopher S. Graham , Karl Ruben K. Larsson , Paul J. Thompson , Eric S. Jol , John S. Mosy , Albert J. Golko , Stephen E. Yao , Makiko K. Brzezinski
Abstract: In some embodiments, an electronic device includes an electronic component that is at least partially encapsulated by an adhesive doped with soft magnetic material that functions as an EMI shield for the electronic component. In various embodiments, an electronic device includes a first magnetic component separated from a second magnetic component by a gap within which is positioned an adhesive doped with soft magnetic material. The doped adhesive is positioned in a magnetic path between the first and second magnetic components and aids in magnetically coupling the first and second magnetic components and/or guides magnetic flux between the first and second magnetic components.
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公开(公告)号：US20200099166A1
公开(公告)日：2020-03-26
申请号：US16538755
申请日：2019-08-12
Applicant: Apple Inc.
Inventor： Hani Esmaeili , Holly M. Ubellacker , Daniel C. Wagman , Jason S. Sloey , Eric S. Jol
IPC: H01R13/533 , H01R13/03 , H01R13/504 , H01R13/66 , H01R43/02 , H01R43/16 , H01B1/02
Abstract: Connectors having contacts that can be highly corrosion resistant, can conserve precious materials, and can be readily manufactured. Examples can provide connector contacts that are highly corrosion resistant. These contacts can be formed of a precious metal or a precious-metal alloy. The precious-metal alloy can be a high-entropy alloy. To conserve the precious materials, a contact can be formed by a stamping a structure that becomes the contact, instead of stamping the contact from a structure. The structure can be a rod. To conserve the precious materials, only contacts that convey high voltages, such as power supplies, might be formed of the precious materials.
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公开(公告)号：US10591430B2
公开(公告)日：2020-03-17
申请号：US15699987
申请日：2017-09-08
Applicant: Apple Inc.
Inventor： Eric S. Jol , Jason S. Sloey , Craig C. Birrell , Samuel B. Schaevitz , Ching Yu John Tam , Nagendra Bage Jayaraj
Abstract: An electronic device comprising a connector including a plurality of contacts and a liquid detection module coupled to at least one contact in the plurality of contacts. The liquid detection module can be configured to generate and apply a time varying voltage or current to the at least one contact over a range of frequencies, measure complex impedance including phase and magnitude at the at least one contact, and determine whether liquid intrusion has occurred on the contacts based on previously measured signatures of phase and magnitude versus frequency.
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公开(公告)号：US10447084B2
公开(公告)日：2019-10-15
申请号：US15909818
申请日：2018-03-01
Applicant: Apple Inc.
Inventor： Timothy J. Rasmussen , Eric S. Jol , Paul J. Thompson
Abstract: A wireless charging mat has a surface area for receiving an electronic device to be charged. The surface area of the charging mat includes an inner region having a rough surface texture and an outer region having s smooth surface texture, and the outer region is elevated relative to the inner region.
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公开(公告)号：US10411379B2
公开(公告)日：2019-09-10
申请号：US15464051
申请日：2017-03-20
Applicant: Apple Inc.
Inventor： Daniel C. Wagman , Benjamin J. Kallman , Hani Esmaeili , Stefan A. Kowalski , Daniel T. McDonald , Eric S. Jol , Raymund W. M. Kwok , Michael W. Barnstead
IPC: H01R13/02 , H01R13/03 , H01R13/40 , B32B15/00 , C22C5/00 , C22C5/02 , C22C5/04 , C22C9/00 , C22C9/02 , C22C9/04 , C22C9/06 , H01R24/60
Abstract: Contacts that may be highly corrosion resistant, may be readily manufactured, and may conserve precious materials. One example may provide contacts having a layer of a precious-metal alloy to improve corrosion resistance. The precious-metal-alloy layer may be plated with a hard, durable, wear and corrosion resistant plating stack for further corrosion resistance and wear improvement. The resources consumed by a contact may be reduced by forming a bulk or substrate region of the contact using a more readily available material, such as copper or a material that is primarily copper based.
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