Invention Application
- Patent Title: GAS SENSOR
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Application No.: US17432973Application Date: 2020-03-17
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Publication No.: US20220163474A1Publication Date: 2022-05-26
- Inventor: Masakazu SAI , Kenichi YOSHIOKA , Kuniyuki IZAWA , Toshikazu SAKAGUCHI
- Applicant: Figaro Engineering Inc. , University of Fukui
- Applicant Address: JP Minoo-shi, Osaka; JP Fukui-shi, Fukui
- Assignee: Figaro Engineering Inc.,University of Fukui
- Current Assignee: Figaro Engineering Inc.,University of Fukui
- Current Assignee Address: JP Minoo-shi, Osaka; JP Fukui-shi, Fukui
- Priority: JP2019-050582 20190319
- International Application: PCT/JP2020/011690 WO 20200317
- Main IPC: G01N27/12
- IPC: G01N27/12 ; B01D53/22 ; B01D71/44 ; B01D69/10 ; B01D69/02 ; G01N33/00
Abstract:
A gas sensor comprises a gas separation membrane comprising substituted polyacetylene where a substituent group is combined to a double-bonded carbon atom in the backbone chain of the substituted polyacetylene and a sensing element configured to detect gas permeated through the gas separation membrane.
Public/Granted literature
- US12078606B2 Gas sensor Public/Granted day:2024-09-03
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