国家/地区 中国（19） 世界知识产权组织（7） 美国（6）
IPC部 B（29） C（12） A（5）
H（5） G（2）
IPC大类 B29（29）
IPC小类 B29C（29） B33Y（29） C08L（6）
C08K（5） A61L（4） C08J（4）
C09D（4） A61F（2） B29B（2）
H01L（2） H05K（2）
IPC B33Y010/00（29）
发明人 LI Y（5） CHEN B（2） FEI G（2）
LI W（2） LIU G（2） LIU S（2）
LU X（2） PEI X（2） SHAO R（2）
SHI Y（2） SU B（2） WANG Z（2）
WU Z（2） XIA H（2） XU Z（2）
公开年 2022（16） 2023（13）
申请年 2022（29）
专利权人 UNIV HUAZHON.（2） UNIV SICHUAN（2） UNIV TIANJIN.（2）

Method for realizing fine electromagnetic field precise locating conductive material three-dimensional printing process, involves utilizing blade to remove printed model from fixed base, and polishing outer part of flexible circuit board.

LI B, GU H, ZHANG J

Three-dimensional printing of polymer composite powder by bed inkjet sintering, comprises coating carbon material on surface of polymer powder by liquid phase adsorption deposition method, performing computer slicing, spraying ink, spraying curing agent, and performing microwave curing and forming.

FEI G, LU X, WANG Z, CHEN B, ZHAO Q, XIA H

Three-dimensional printing ink useful for flexible organic electrical chemical transistor, comprises e.g. base ink, electrode ink, source ink, insulating ink and dielectric layer ink; where base ink is cross-linked agent obtained by nano fiber cellulose/polyvinyl hydrogel and pentalate.

ZHANG F, ZHOU C

Graphene type heart support useful in cardiac interventional operation, comprises graphene, polylactic acid, polybutylene adipate, and polyglyceryl sebacate.

YANG L

Piezoelectric-friction electric product based on multi-material printing technology, comprises voxel structure units A and B which is layered structure formed by stacking a piezo-electric layer and a conductive layer having at least one layer.

WANG Q, CHEN Y, BAI S, LI Y, CHEN F, CHEN N

Two-photon polymerization compatible photosensitive ink or resin used in fabricated device including micro/nanoelectronic, battery, optic element, flexible electronic device, printed circuit board, and chip-scale electronic, comprises organic semiconductor, crosslinker, photoinitiator, and solvent.

ABIDIAN M R, DADRASTOUSSI O, KHORRAMI M, MAJD S

Multi-snake resistance type flexible sensor based on three-dimensional (3D) printing for measuring tensile strain by multiple mechanical deformation, has flexible sensor main body whose two ends are sequentially connected with metal electrode and lead.

HUANG X, BU X, LI Y, ZHANG P, ZHANG K, WANG G, HUANG L

Polymer powder bed ink jet sintering method for printing, involves carrying out primary surface cleaning treatment to product and putting it into microwave processing device for further microwave curing, forming.

FEI G, LU X, WANG Z, CHEN B, CHENG Y, XIA H

Manufacturing antibacterial regeneration filter comprises preparing filament for 3D printing by cutting and extruding waste polymer, 3D printing filament to produce output in form of fabric, applying adhesive to surface, and coating.

PARK J B, UK L J, HAN J, LEE J, BUM L H

Electromagnetic function composite structure three-dimensional printing method, involves performing photo-curing for magnetized nano graphene sheet doped photosensitive resin for printing to obtain electromagnetic functional composite structure.

HUANG Z, DENG X, YU Z, LI L