Invention Grant
- Patent Title: Multipoint touchscreen
- Patent Title (中): 多点触摸屏
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Application No.: US14073818Application Date: 2013-11-06
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Publication No.: US08872785B2Publication Date: 2014-10-28
- Inventor: Steve Hotelling , Joshua A. Strickon , Brian Q. Huppi
- Applicant: Apple Inc.
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Agency: Morrison & Foerster LLP
- Main IPC: G06F3/041
- IPC: G06F3/041 ; G06F3/044

Abstract:
A touch panel having a transparent capacitive sensing medium configured to detect multiple touches or near touches that occur at the same time and at distinct locations in the plane of the touch panel and to produce distinct signals representative of the location of the touches on the plane of the touch panel for each of the multiple touches is disclosed.
Public/Granted literature
- US20140062955A1 MULTIPOINT TOUCHSCREEN Public/Granted day:2014-03-06
Information query