Invention Grant
- Patent Title: Touch pen
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Application No.: US13337013Application Date: 2011-12-23
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Publication No.: US09836133B2Publication Date: 2017-12-05
- Inventor: Kai-Li Jiang , Shou-Shan Fan
- Applicant: Kai-Li Jiang , Shou-Shan Fan
- Applicant Address: CN Beijing TW New Taipei
- Assignee: Tsinghua University,HON HAI PRECISION INDUSTRY CO., LTD.
- Current Assignee: Tsinghua University,HON HAI PRECISION INDUSTRY CO., LTD.
- Current Assignee Address: CN Beijing TW New Taipei
- Agency: ScienBiziP, P.C.
- Priority: CN201010607312.0 20101227; CN201010607313.5 20101227; CN201010607323.9 20101227; CN201010607325.8 20101227; CN201010607421.2 20101227; CN201010607442.4 20101227; CN201010607458.5 20101227
- Main IPC: G06F3/033
- IPC: G06F3/033 ; G06F3/0354 ; G06F3/044
Abstract:
A touch pen includes a body and a head fixed on one end of the body and electrically connected with the body. The head includes a supporter and a contact layer. The supporter includes a fixing section and a main section. The contact layer is disposed on an outer surface of the main section. The contact layer includes a graphene layer.
Public/Granted literature
- US20120162155A1 TOUCH PEN Public/Granted day:2012-06-28
Information query
