公开(公告)号：US12288991B2

公开(公告)日：2025-04-29

申请号：US17751105

申请日：2022-05-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Wonkyung Jang ,  Kawon Cheon ,  Jaeseok Park ,  Jaehyun Park ,  Joayoung Lee ,  Hoon Han

IPC: H02J50/00 ,  H02J7/00 ,  H02J50/12 ,  H02J50/80 ,  H02J50/90

Abstract: A wireless power receiving device includes a first housing, a second housing coupled to the first housing to be changed in relative position with respect to the first housing, a first resonance circuit disposed in the first housing, and at least one processor. The at least one processor may be configured to control the wireless power receiving device to wirelessly receive power from a wireless power transmitting device through the first resonance circuit, identify a charging efficiency corresponding to the received wireless power, and in case the identified charging efficiency is less than a threshold, provide content for changing an angle between the first housing and the second housing.

公开(公告)号：USD1020738S1

公开(公告)日：2024-04-02

申请号：US29783684

申请日：2021-05-14

Applicant: Samsung Electronics Co., Ltd.

Designer： Wonkyung Jang

Abstract: FIG. 1 is a front perspective view of an electronic device showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left-side view thereof;
FIG. 5 is a right-side view thereof;
FIG. 6 is a top view thereof;
FIG. 7 is a bottom view thereof; and,
FIG. 8 is a rear perspective view thereof.
The broken lines in the figures depict portions of the electronic device that form no part of the claimed design.

公开(公告)号：USD1030744S1

公开(公告)日：2024-06-11

申请号：US29841825

申请日：2022-06-08

Applicant: Samsung Electronics Co., Ltd.

Designer： Wonkyung Jang

Abstract: FIG. 1 is a front perspective view of a notebook computer showing my new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a rear elevation view thereof;
FIG. 4 is a left side elevation view thereof;
FIG. 5 is a right side elevation view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The evenly-dashed broken lines in the drawings illustrate portions of the notebook computer that form no part of the claimed design.

公开(公告)号：USD1020736S1

公开(公告)日：2024-04-02

申请号：US29783682

申请日：2021-05-14

Applicant: Samsung Electronics Co., Ltd.

Designer： Wonkyung Jang

Abstract: FIG. 1 is a front perspective view of an electronic device showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left-side view thereof;
FIG. 5 is a right-side view thereof;
FIG. 6 is a top view thereof;
FIG. 7 is a bottom view thereof; and,
FIG. 8 is a rear perspective view thereof.
The broken lines in the figures depict portions of the electronic device that form no part of the claimed design.

公开(公告)号：USD1033344S1

公开(公告)日：2024-07-02

申请号：US29842728

申请日：2022-06-15

Applicant: Samsung Electronics Co., Ltd.

Designer： Wonkyung Jang

Abstract: FIG. 1 is a front perspective view of a wireless charger showing my new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a rear elevation view thereof;
FIG. 4 is a left side elevation view thereof;
FIG. 5 is a right side elevation view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof; and,
FIG. 8 is another front perspective view showing a folded state.
The evenly-dashed broken lines in the drawings illustrate portions of the wireless charger that form no part of the claimed design.

公开(公告)号：USD1020737S1

公开(公告)日：2024-04-02

申请号：US29783683

申请日：2021-05-14

Applicant: Samsung Electronics Co., Ltd.

Designer： Wonkyung Jang

Abstract: FIG. 1 is a front perspective view of an electronic device showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left-side view thereof;
FIG. 5 is a right-side view thereof;
FIG. 6 is a top view thereof;
FIG. 7 is a bottom view thereof; and,
FIG. 8 is a rear perspective view thereof.
The broken lines in the figures depict portions of the electronic device that form no part of the claimed design.