Invention Grant
- Patent Title: Biological detection chip, biological detection device, and detection method thereof
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Application No.: US16757902Application Date: 2019-03-27
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Publication No.: US11865538B2Publication Date: 2024-01-09
- Inventor: Wenliang Yao , Nan Zhao , Peizhi Cai , Fengchun Pang , Yue Geng , Le Gu , Yuelei Xiao , Hui Liao , Yingying Zhao , Bolin Fan
- Applicant: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. , BOE TECHNOLOGY GROUP CO., LTD.
- Applicant Address: CN Beijing
- Assignee: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.,BOE TECHNOLOGY GROUP CO., LTD.
- Current Assignee: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.,BOE TECHNOLOGY GROUP CO., LTD.
- Current Assignee Address: CN Beijing; CN Beijing
- Agency: Leason Ellis LLP
- International Application: PCT/CN2019/079899 2019.03.27
- International Announcement: WO2020/191672A 2020.10.01
- Date entered country: 2020-04-21
- Main IPC: B01L3/00
- IPC: B01L3/00 ; G01N33/487 ; H01L27/12

Abstract:
A biological detection chip, a biological detection device, and a detection method thereof are disclosed. The biological detection chip includes a first base substrate and a plurality of detection units arranged in an array along a row direction and a column direction on the first base substrate. Each of the plurality of detection units includes a thin film transistor and an electrode, the thin film transistor is on the first base substrate and includes a gate electrode, a source electrode, and a drain electrode, and the electrode is on a side of the thin film transistor away from the first base substrate and is connected to the drain electrode, and the electrode is configured to carry a biological material to be detected.
Public/Granted literature
- US20210162409A1 BIOLOGICAL DETECTION CHIP, BIOLOGICAL DETECTION DEVICE, AND DETECTION METHOD THEREOF Public/Granted day:2021-06-03
Information query
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