公开(公告)号：US11765846B2

公开(公告)日：2023-09-19

申请号：US17170147

申请日：2021-02-08

Applicant: CORNING INCORPORATED

Inventor： Jaymin Amin ,  Joshua Michael Jacobs ,  Jonathan David Pesansky ,  Kevin Barry Reiman ,  Ananthanarayanan Subramanian

IPC: H05K5/03 ,  B32B17/06 ,  B32B17/10 ,  B32B7/12 ,  C03C21/00 ,  C03C23/00 ,  C03C3/093 ,  H05K5/00

CPC classification number: H05K5/03 ,  B32B7/12 ,  B32B17/06 ,  B32B17/10036 ,  B32B17/1077 ,  B32B17/10091 ,  B32B17/10119 ,  B32B17/10137 ,  B32B17/10743 ,  B32B17/10761 ,  B32B17/10788 ,  B32B17/10798 ,  C03C3/093 ,  C03C21/002 ,  C03C21/005 ,  C03C23/007 ,  H05K5/0017 ,  B32B2307/584 ,  B32B2457/20

Abstract: Disclosed are device display screen protectors comprising a first strengthened substrate sized to cover a display screen of an electronic device, the first strengthened substrate having a central tension value in the range greater than 0 MPa and less than 20 MPa, a surface having a Knoop lateral cracking scratch threshold of at least 3 N.

公开(公告)号：US10917989B2

公开(公告)日：2021-02-09

申请号：US16363208

申请日：2019-03-25

Applicant: CORNING INCORPORATED

Inventor： Jaymin Amin ,  Joshua Michael Jacobs ,  Jonathan David Pesansky ,  Kevin Barry Reiman ,  Ananthanarayanan Subramanian

IPC: H05K5/03 ,  B32B17/10 ,  C03C23/00 ,  B32B7/12 ,  H05K5/00 ,  C03C3/093 ,  C03C21/00 ,  B32B17/06

Abstract: Disclosed are device display screen protectors comprising a first strengthened substrate sized to cover a display screen of an electronic device, the first strengthened substrate having a central tension value in the range greater than 0 MPa and less than 20 MPa, a surface having a Knoop lateral cracking scratch threshold of at least 3 N.

公开(公告)号：US09801297B2

公开(公告)日：2017-10-24

申请号：US15353333

申请日：2016-11-16

Applicant: CORNING INCORPORATED

Inventor： Jaymin Amin ,  Joshua Michael Jacobs ,  Jonathan David Pesansky ,  Kevin Barry Reiman ,  Ananthanarayanan Subramanian

IPC: C03C21/00 ,  B32B17/06 ,  B32B7/12 ,  H05K5/03 ,  C03C3/093 ,  H05K5/00 ,  C03C23/00

CPC classification number: H05K5/03 ,  B32B7/12 ,  B32B17/06 ,  B32B17/10036 ,  B32B17/10091 ,  B32B17/10119 ,  B32B17/10137 ,  B32B17/10743 ,  B32B17/10761 ,  B32B17/1077 ,  B32B17/10788 ,  B32B17/10798 ,  B32B2307/584 ,  B32B2457/20 ,  C03C3/093 ,  C03C21/002 ,  C03C21/005 ,  C03C23/007 ,  H05K5/0017

Abstract: Disclosed are device display screen protectors comprising a first strengthened substrate sized to cover a display screen of an electronic device, the first strengthened substrate having a central tension value in the range greater than 0 MPa and less than 20 MPa, a surface having a Knoop lateral cracking scratch threshold of at least 3 N.

公开(公告)号：US20170150628A1

公开(公告)日：2017-05-25

申请号：US15353333

申请日：2016-11-16

Applicant: CORNING INCORPORATED

Inventor： Jaymin Amin ,  Joshua Michael Jacobs ,  Jonathan David Pesansky ,  Kevin Barry Reiman ,  Ananthanarayanan Subramanian

IPC: H05K5/03 ,  H05K5/00 ,  C03C21/00 ,  C03C3/093 ,  B32B7/12 ,  B32B17/06

CPC classification number: H05K5/03 ,  B32B7/12 ,  B32B17/06 ,  B32B17/10036 ,  B32B17/10091 ,  B32B17/10119 ,  B32B17/10137 ,  B32B17/10743 ,  B32B17/10761 ,  B32B17/1077 ,  B32B17/10788 ,  B32B17/10798 ,  B32B2307/584 ,  B32B2457/20 ,  C03C3/093 ,  C03C21/002 ,  C03C21/005 ,  C03C23/007 ,  H05K5/0017

Abstract: Disclosed are device display screen protectors comprising a first strengthened substrate sized to cover a display screen of an electronic device, the first strengthened substrate having a central tension value in the range greater than 0 MPa and less than 20 MPa, a surface having a Knoop lateral cracking scratch threshold of at least 3 N.

公开(公告)号：US20210168957A1

公开(公告)日：2021-06-03

申请号：US17170147

申请日：2021-02-08

Applicant: CORNING INCORPORATED

Inventor： Jaymin Amin ,  Joshua Michael Jacobs ,  Jonathan David Pesansky ,  Kevin Barry Reiman ,  Ananthanarayanan Subramanian

IPC: H05K5/03 ,  B32B7/12 ,  B32B17/06 ,  C03C21/00 ,  C03C3/093 ,  H05K5/00 ,  C03C23/00 ,  B32B17/10

Abstract: Disclosed are device display screen protectors comprising a first strengthened substrate sized to cover a display screen of an electronic device, the first strengthened substrate having a central tension value in the range greater than 0 MPa and less than 20 MPa, a surface having a Knoop lateral cracking scratch threshold of at least 3 N.

公开(公告)号：US10244648B2

公开(公告)日：2019-03-26

申请号：US15711379

申请日：2017-09-21

Applicant: CORNING INCORPORATED

Inventor： Jaymin Amin ,  Joshua Michael Jacobs ,  Jonathan David Pesansky ,  Kevin Barry Reiman ,  Ananthanarayanan Subramanian

IPC: C03C21/00 ,  C03C23/00 ,  B32B7/12 ,  B32B17/06 ,  H05K5/03 ,  C03C3/093 ,  H05K5/00 ,  B32B17/10

Abstract: Disclosed are device display screen protectors comprising a first strengthened substrate sized to cover a display screen of an electronic device, the first strengthened substrate having a central tension value in the range greater than 0 MPa and less than 20 MPa, a surface having a Knoop lateral cracking scratch threshold of at least 3 N.

公开(公告)号：US20180014420A1

公开(公告)日：2018-01-11

申请号：US15711379

申请日：2017-09-21

Applicant: CORNING INCORPORATED

Inventor： Jaymin Amin ,  Joshua Michael Jacobs ,  Jonathan David Pesansky ,  Kevin Barry Reiman ,  Ananthanarayanan Subramanian

IPC: H05K5/03 ,  C03C23/00 ,  B32B17/06 ,  B32B7/12 ,  C03C3/093 ,  H05K5/00 ,  C03C21/00

CPC classification number: H05K5/03 ,  B32B7/12 ,  B32B17/06 ,  B32B17/10036 ,  B32B17/10091 ,  B32B17/10119 ,  B32B17/10137 ,  B32B17/10743 ,  B32B17/10761 ,  B32B17/1077 ,  B32B17/10788 ,  B32B17/10798 ,  B32B2307/584 ,  B32B2457/20 ,  C03C3/093 ,  C03C21/002 ,  C03C21/005 ,  C03C23/007 ,  H05K5/0017

Abstract: Disclosed are device display screen protectors comprising a first strengthened substrate sized to cover a display screen of an electronic device, the first strengthened substrate having a central tension value in the range greater than 0 MPa and less than 20 MPa, a surface having a Knoop lateral cracking scratch threshold of at least 3 N.