Invention Grant
- Patent Title: Multipoint touchscreen
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Application No.: US14670306Application Date: 2015-03-26
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Publication No.: US09454277B2Publication Date: 2016-09-27
- 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: G06F3/045
- IPC: G06F3/045 ; G06F3/044 ; G06F3/041

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
- US20150199053A1 MULTIPOINT TOUCHSCREEN Public/Granted day:2015-07-16
Information query