Invention Grant
- Patent Title: Card detect architecture for near field communications
- Patent Title (中): 用于近场通信的卡检测架构
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Application No.: US14576496Application Date: 2014-12-19
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Publication No.: US09438317B2Publication Date: 2016-09-06
- Inventor: Niranjan Karandikar , Timothy F. Cox
- Applicant: Niranjan Karandikar , Timothy F. Cox
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Forefront IP Lawgroup, PLLC
- Main IPC: H04B5/00
- IPC: H04B5/00 ; H04W4/00
Abstract:
Described herein are architectures, platforms and methods for detecting near field communication (NFC) cards/tags by a NFC enabled device, using a coupled impedance signature unique to the NFC cards/tags and the NFC enabled device.
Public/Granted literature
- US20160182127A1 CARD DETECT ARCHITECTURE FOR NEAR FIELD COMMUNICATIONS Public/Granted day:2016-06-23
Information query
