Invention Grant
- Patent Title: Wireless charging mat with dynamic surface texture
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Application No.: US15909818Application Date: 2018-03-01
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Publication No.: US10447084B2Publication Date: 2019-10-15
- Inventor: Timothy J. Rasmussen , Eric S. Jol , Paul J. Thompson
- Applicant: Apple Inc.
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Agency: Kilpatrick Townsend & Stockton LLP
- Main IPC: H02J50/10
- IPC: H02J50/10 ; H02J7/02 ; H02J7/00 ; A47G27/02
Abstract:
A wireless charging mat has a surface area for receiving an electronic device to be charged. The surface area of the charging mat includes an inner region having a rough surface texture and an outer region having s smooth surface texture, and the outer region is elevated relative to the inner region.
Public/Granted literature
- US20190081509A1 WIRELESS CHARGING MAT WITH DYNAMIC SURFACE TEXTURE Public/Granted day:2019-03-14
Information query
