国家/地区 中国（11） 美国（11） 世界知识产权组织（9） 欧洲专利局（EPO）（6） 日本（5） 韩国（5） 加拿大（3） 澳大利亚（2）
IPC部 B（18） G（14） C（12）
IPC大类 B01（18） G01（13） C12（10）
B82（3） B81（2）
IPC小类 B01L（18） G01N（12） C12Q（7）
C12M（5） B01D（3） B01J（3）
B82Y（3） C12N（3） B81B（2）
IPC B01L003/00（18）
发明人 LIU Y（2） NIU P（2） REDDY R（2）
WANG X（2）
公开年 2021（18）
申请年 2021（18）
专利权人 PELICAN DIAG.（2） UNIV TIANJIN（2）

Preparation of micro-pipeline for microfluidic system, involves fixing glass rod at axis position of tubular colloidal crystal template formed, injecting hydrogel pre-polymerization solution between glass rod and template, curing and removing template, performing reduction reaction.

WANG Y, ZHANG D, YANG Y, SHANG Y, ZHAO Y

Device for amplifying and detecting gene, comprises gene amplification chip comprising channels through which sample flows, transparent heaters comprising graphene layer provided on metal thin-film layer, and insulating hole.

CHUNG K H, KIM J T, CHUNG K

Nano-pore detecting device based on lipid molecular sealing layer comprises barrier layer, cavity layer, micro-channel structure, oil phase liquid sealing layer and water phase reaction solution in independent cavity, and lipid molecular layer.

UNANNOUNCED I

Portable device useful for detecting and identifying virus antibody compounds in swab, saliva or blood specimen sample, comprises sensor module disposed in housing, biosensor array connected to device, communication apparatus and battery disposed to communication apparatus and sensor module.

REDDY R

Microfluidic chip based on dielectric deterministic displacement useful in device for sorting cell, comprises micro flow channel having sample inlet, straight channel and two sample outlets, and three groups of electrode array pairs.

MA B, DIAO Z, WANG X, XU J

Graphene tube/augmented gold nano-particle micro-fluidic channel used in acoustic surface wave biosensor, comprises graphene tube and Au-particles distributed on inner surface of graphene tube.

YANG B, QIAN L, LI H, LI M, ZHAO C, TIAN S, LI C

Portable device used for detecting and identifying antigen compounds in the saliva or antibodies in the blood, comprises biosensor connected, sensor module, communication apparatus and a battery.

REDDY R

Micro-fluid flow/velocity and component cooperative detecting device for detecting fluid flow rate and chemical components of fluid, has cooperative detecting device provided with electrochemical detection unit for detecting liquid components in liquid channel.

WANG X, LIU Y, NIU P

Flow rate detection device of flow liquid in microflow control flow passage, has laser-induced graphene pattern that is located on projection surface of liquid channel of micro-flow channel layer.

DENG J, SUN Y, WU S, CHEN M, LIU Y, NIU P

Detecting disease state in a subject comprises e.g. obtaining liquid biological sample from the subject and placing it into a container, contacting the liquid biological sample with a first chemical sensor element, and sensing.

ROGNRUD C B, KOYA V, JUDISCH A, TASSONI A F, SHERWOOD G J, FROST K L, NELSON J T