国家/地区 中国（3） 世界知识产权组织（2）
IPC部 A（6）
IPC大类 A61（6）
IPC小类 A61B（6）
IPC A61B005/00（2） B82Y020/00（2）
发明人
公开年 2023（6）
申请年 2022（4）  2023（2） 
专利权人

Stretchable piezoelectric film useful in preparing ultrasonic transducer, comprises porous cellulose-based polymer, and piezoelectric active material loaded in pores of porous cellulose-based polymer, where piezoelectric active material comprises organic piezoelectric phase.

GAO D, WANG Y, LI C, CHEN R, SHI J, YIN Y, REN D

Detector used in device e.g. sensor, microscope, imaging device or detector module to detect x-rays within water window region, comprises tin monochalcogenide nanosheet including tin mono-sulfide, or tin mono-selenide, and electrodes.

SHABBIR B, MAHMOOD N

Preparing fluorescent carbon quantum dots for forensic analysis and anti-counterfeiting ink, involves filtering formed juice of Pyrostegia venusta flower petals, microwave treating, cooling formed fluid, filtering supernatant solution, adding corn flour and embedding quantum dots in flour matrix.

BERA M K, SINGH V, SHARMA V D, KANSAY V, SINGLA G

Preparation method of three-dimensional graphene flexible strain sensor, involves reducing three-dimensional oxidation graphene at last, using conductive silver paste to print graphical electrode on graphene.

LIN S, HU J, ZANG Y, ZHANG G, XIA C, WANG T, LI Z, LI H, ZENG T, LI L

Enzyme immobilization promoter useful in e.g. three-electrode detection structure for preparing implanted adenosine continuous detection sensor, lactic acid sensor, glutamic acid sensor, uric acid sensor, ascorbic acid sensor, comprises polyethyleneimine functionalized graphene oxide and genipin.

FANG Y, ZHANG D

Wound monitoring system used to monitor bacterial infection at wound site, has biosensing module that is contactable with wound site, and readout circuitry coupled to biosensing module for wirelessly transmitting signal to external device.

HO J S Y, XIONG Z, ACHAVANANTHADITH S, LIAN S W M