公开(公告)号：USD1033426S1

公开(公告)日：2024-07-02

申请号：US29882234

申请日：2023-01-12

Applicant: Samsung Electronics Co., Ltd.

Designer： Junyong Song ,  Byoungjin Kim ,  Woohyeok Jeong ,  Eunsoo Kim ,  Junghyun Choi

Abstract: FIG. 1 is a front perspective view of an electronic device showing our 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 broken lines in the figures illustrate portions of the electronic device that form no part of the claimed design.

公开(公告)号：USD1024044S1

公开(公告)日：2024-04-23

申请号：US29860891

申请日：2022-11-23

Applicant: Samsung Electronics Co., Ltd.

Designer： Junghyun Choi ,  Bosoon Kang ,  Byoungjin Kim ,  Taeho Kim ,  Junyong Song ,  Woohyeok Jeong

Abstract: FIG. 1 is a top front perspective view of a case for mobile electronic device showing our 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 plan view thereof;
FIG. 7 is a bottom plan view thereof; and,
FIG. 8 is a bottom rear perspective view thereof.
The dashed broken lines in the figures depict portions of the case for mobile electronic device that form no part of the claimed design.

公开(公告)号：USD1024043S1

公开(公告)日：2024-04-23

申请号：US29860889

申请日：2022-11-23

Applicant: Samsung Electronics Co., Ltd.

Designer： Junghyun Choi ,  Bosoon Kang ,  Byoungjin Kim ,  Taeho Kim ,  Junyong Song ,  Woohyeok Jeong

Abstract: FIG. 1 is a top front perspective view of a case for mobile electronic device showing our 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 plan view thereof;
FIG. 7 is a bottom plan view thereof; and,
FIG. 8 is a bottom rear perspective view thereof.
The dashed broken lines in the figures depict portions of the case for mobile electronic device that form no part of the claimed design.

公开(公告)号：US20230152715A1

公开(公告)日：2023-05-18

申请号：US17982761

申请日：2022-11-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Woohyeok Jeong ,  Donghwan Kim ,  Inchul Shin ,  Wonhyeok Jo ,  Hyein Cho ,  Seulgi Han

IPC: G03F7/20 ,  G01N21/95 ,  H01L23/544

CPC classification number: G03F7/70633 ,  G01N21/9501 ,  G03F7/70216 ,  G03F7/70683 ,  H01L23/544 ,  G02B27/60

Abstract: A method for manufacturing a semiconductor device may include: forming a first layer comprising a plurality of patterns, each pattern having a different respective pitch; performing exposure and development to form a second layer at a layer different from the first layer; determining whether a pitch shift of a part of exposure patterns formed is within a tolerance range, using a Moire pattern; and performing etching for the second layer when the pitch shift of the part of exposure patterns is determined to be within the tolerance range. Performing the exposure and the development may include forming a first exposure pattern corresponding to a key pattern having a first pitch, forming a second exposure pattern corresponding to a cell pattern having a second pitch, and forming a third exposure pattern corresponding to a middle pitch pattern having a third pitch between the first pitch and the second pitch.

公开(公告)号：USD911322S1

公开(公告)日：2021-02-23

申请号：US29668552

申请日：2018-10-31

Applicant: Samsung Electronics Co., Ltd.

Designer： Woohyeok Jeong ,  Byoungjin Kim ,  Eunsoo Kim ,  Junyong Song

公开(公告)号：USD1024042S1

公开(公告)日：2024-04-23

申请号：US29860874

申请日：2022-11-23

Applicant: Samsung Electronics Co., Ltd.

Designer： Junghyun Choi ,  Bosoon Kang ,  Byoungjin Kim ,  Taeho Kim ,  Junyong Song ,  Woohyeok Jeong

Abstract: FIG. 1 is a top front perspective view of a case for mobile electronic device showing our 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 plan view thereof;
FIG. 7 is a bottom plan view thereof; and,
FIG. 8 is a bottom rear perspective view thereof.
The dashed broken lines in the figures depict portions of the case for mobile electronic device that form no part of the claimed design.

公开(公告)号：USD1021883S1

公开(公告)日：2024-04-09

申请号：US29860896

申请日：2022-11-23

Applicant: Samsung Electronics Co., Ltd.

Designer： Junghyun Choi ,  Bosoon Kang ,  Byoungjin Kim ,  Taeho Kim ,  Junyong Song ,  Woohyeok Jeong

Abstract: FIG. 1 is a top front perspective view of a case for mobile electronic device showing our 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 plan view thereof;
FIG. 7 is a bottom plan view thereof;
FIG. 8 is a bottom rear perspective view thereof; and,
FIG. 9 is a bottom front perspective view showing our new design in an open configuration.
The dashed broken lines in the figures depict portions of the case for mobile electronic device that form no part of the claimed design.

公开(公告)号：USD1018513S1

公开(公告)日：2024-03-19

申请号：US29860893

申请日：2022-11-23

Applicant: Samsung Electronics Co., Ltd.

Designer： Junghyun Choi ,  Bosoon Kang ,  Byoungjin Kim ,  Taeho Kim ,  Junyong Song ,  Woohyeok Jeong

Abstract: FIG. 1 is a top front perspective view of a case for mobile electronic device showing our 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 plan view thereof;
FIG. 7 is a bottom plan view thereof; and,
FIG. 8 is a bottom rear perspective view thereof.
The dashed broken lines in the figures depict portions of the case for mobile electronic device that form no part of the claimed design.

公开(公告)号：USD971196S1

公开(公告)日：2022-11-29

申请号：US29748771

申请日：2020-09-01

Applicant: Samsung Electronics Co., Ltd.

Designer： Junyong Song ,  Byoungjin Kim ,  Woohyeok Jeong ,  Eunsoo Kim ,  Junghyun Choi

公开(公告)号：USD951932S1

公开(公告)日：2022-05-17

申请号：US29668537

申请日：2018-10-31

Applicant: Samsung Electronics Co., Ltd.

Designer： Woohyeok Jeong ,  Byoungjin Kim ,  Eunsoo Kim ,  Taeho Kim ,  Junyong Song