国家/地区 中国（3） 世界知识产权组织（2）
IPC部 C（6）
IPC大类 C09（6） G01（4） G06（2）
IPC小类 C09D（6）
IPC C09D011/03（6）
发明人
公开年 2022（6）
申请年 2020（3）  2022（2） 
专利权人

Manufacturing plastic card with graphene-antenna comprises preparing colloidal solution including graphene and preparing graphene ink component by mixing colloidal solution, water-dispersible polyurethane solution, and crosslinking agent.

PARK H R

Capacitive grid digital display caliper made by printing carbon slurry on polycarbonate film, comprises polycarbonate sheet, scale ink layer, ultraviolet ink layer, carbon slurry layer, adhesive sticker layer and caliper ruler blank from top to bottom.

WEI Y

Smart respiratory face mask capable to be worn by user for detection of respiratory parameters e.g. respiratory rate, has e.g. antimicrobial textile substrate, sensor device, relative humidity sensing element, and data processing module.

JAYAWEERA V, DISSANAYAKE K P, EKANAYAKE V, KARUNARATHNE E, KARALASINGAM A, LIYANAGE B N, DE SILVA R

Conductive ink useful for preparing sensing layer of resistive pressure sensor, comprises hollow glass bead, thermoplastic resin, conductive filler, organic solvent and antifoaming agent.

CHANG Y, SU D

Preparing highly conductive ink useful for graphene-based radio-frequency identification (RFID) electronic tag by e.g. mixing graphene powder with water, dispersing and peeling, evaporating water and organic solvent and mixing the slurry.

LIN H, CHENG S, WANG J, LI L, LI F

Strain sensor array based on negative poisson ratio structure useful in preparing wear-resistant electronic device, comprises piezoresistive sensitive layer comprising strain sensing array, sensing circuit used for transmitting current for flexible electrode and the strain sensing array.

WU J, ZHOU L, LV D, CHEN C, LIU D