Invention Grant
- Patent Title: Optical waveguide element and method of producing the same
- Patent Title (中): 光波导元件及其制造方法
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Application No.: US14189127Application Date: 2014-02-25
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Publication No.: US09354395B2Publication Date: 2016-05-31
- Inventor: Yasuyoshi Uchida , Yuuki Taniguchi , Hiroshi Kawashima , Kazutaka Nara , Masanori Takahashi
- Applicant: FURUKAWA ELECTRIC CO., LTD.
- Applicant Address: JP Tokyo
- Assignee: FURUKAWA ELECTRIC CO., LTD.
- Current Assignee: FURUKAWA ELECTRIC CO., LTD.
- Current Assignee Address: JP Tokyo
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2013-036406 20130226
- Main IPC: G02B6/10
- IPC: G02B6/10 ; G02B6/02 ; G02B6/00 ; G02B6/136 ; G02B6/122 ; G02B6/12
Abstract:
An optical waveguide element includes a cladding portion made of a silica-based glass, and an optical waveguide positioned in the cladding portion and made of a silica-based glass in which a ZrO2 particle is dispersed.
Public/Granted literature
- US20140241683A1 OPTICAL WAVEGUIDE ELEMENT AND METHOD OF PRODUCING THE SAME Public/Granted day:2014-08-28
Information query
