Gene sequencing structure, gene sequencing device and gene sequencing method

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12203131
APP PUB NO 20230151408A1
SERIAL NO

17580176

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A gene sequencing structure, a gene sequencing device and a gene sequencing method are provided. The gene sequencing structure includes a substrate, a thin-film transistor array layer located on the substrate and including thin-film transistors that include a first electrode, and a second electrode; an ion-sensitive layer located on a side of the semiconductor layer away from the substrate; a micro-hole layer located on a side of the ion-sensitive layer away from the substrate, including a through-hole passing through the micro-hole layer, at least partially overlapping the semiconductor layer, and used for receiving a to-be-tested single-stranded nucleic acid inside; a conductive structure, located on a side of the layer away from the substrate and electrically connected to the first electrode or the second electrode; and a detection chip, located on a side of the conductive structure away from the substrate and electrically connected to the conductive structure.

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Patent Owner(s)

Patent OwnerAddress
SHANGHAI TIANMA MICRO-ELECTRONICS CO LTD889 HUIQING RD PUDONG NEW DISTRICT SHANGHAI

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bai, Yunfei Shanghai, CN 44 154
Li, Wei Shanghai, CN 2284 14552
Lin, Baiquan Shanghai, CN 71 57
Ouyang, Junting Shanghai, CN 13 30
Su, Ping Shanghai, CN 17 12
Xi, Kerui Shanghai, CN 130 250
Zhang, Kaidi Shanghai, CN 20 0

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