Invention Grant
- Patent Title: Screen protection filter
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Application No.: US15834324Application Date: 2017-12-07
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Publication No.: US10909274B2Publication Date: 2021-02-02
- Inventor: Chuan-En Li
- Applicant: Right Group Central Co., Ltd.
- Applicant Address: TW New Taipei
- Assignee: Right Group Central Co., Ltd.
- Current Assignee: Right Group Central Co., Ltd.
- Current Assignee Address: TW New Taipei
- Agency: Roberts Calderon Safran & Cole, P.C.
- Agent Andrew M. Calderon
- Priority: CN201621349356U 20161209
- Main IPC: G02B7/00
- IPC: G02B7/00 ; G06F21/84 ; G02B5/20

Abstract:
A screen protection filter includes a protection filter body and an attracting member. The protection filter body includes an attraction area and a protection area. The attracting member is disposed at the attraction area of the protection filter body. With the attracting member, the protection filter body is attachable to an attraction component of an electronic device, such that the protection area of the protection filter body correspondingly covers over a display screen of the electronic device to prevent nearby persons from spying display contents and keep privacy. By simply attaching the attracting member to the attraction component and removing therefrom, the screen protection filter can be easily attached to and removed from the display screen of the electronic device whenever needed.
Public/Granted literature
- US20180129829A1 SCREEN PROTECTION FILTER Public/Granted day:2018-05-10
Information query
IPC分类:
G | 物理 |
G02 | 光学 |
G02B | 光学元件、系统或仪器 |
G02B7/00 | 光学元件的安装、调整装置或不漏光连接 |