国家/地区 世界知识产权组织（11）
IPC部 B（11）
IPC大类 B33（11） B29（7） A61（3）
C12（3） C08（2） C09（2）
G01（2） H05（2）
IPC小类 B33Y（11） B29C（7） A61F（3）
A61K（2） A61L（2） B29L（2）
C09D（2） C12N（2） G01N（2）
H05K（2）
IPC B33Y010/00（11）
发明人
公开年 2021（6） 2022（5）
申请年 2021（11）
专利权人

Treating bone defect or injury or reconstructing new bone for use in cosmetic or non-cosmetic purpose in subject need, involves using handheld three-dimensional printer to directly deposit filament or printing material into bone defect of subject, where filament or printing material is polymer.

NARBAT M K, ABDELWAHAB M S, MELAIBARI A A, ALSHAHRIE A S, SALAH N A, WILLIAMS T, RUSSELL C, MOSTAFAVI A, TAMAYOL A, ABUDULA T, MEMIC A

Composition suitable for biological applications used for producing filaments and producing article and implants, comprises thermoplastic bioresorbable polymer, carbon dot and optionally additive.

WINDHAB N, MONTERO MIRABET M, BENEDIKT A, ENGEL A, GOMES V, DAVE K, HASSAN M, NASRIN A, MAHMUD A Z

Formulation used e.g. to make additive, comprises hybrid composite material comprising organic semiconducting material, photopolymerizable monomer, free radical photoinitiator and oxidizable radical co-producer, and conductive material.

HU X, SUBRAMANIAN A S, CHEN H, LU Y

Sheet-shaped radiating fin for use in electronic device e.g. folding mobile phone, has copper-graphene composite powder mixed in graphene powder and composed of graphene-copper powder and graphene powder, where fin comprises graphene powder.

DENG H, YANG Z

Functionalized electrode preparation comprises depositing conductive material onto the surface of substrate by droplet-based printingof particles and functionalizing surface of conductive material with binding reagent that binds to analyte.

PANAT R, GAO S, ALI A, HU C, YUAN B, SALEH M S

Fused filament fabrication filament useful formation of component in layer-wise fashion, comprises feedstock material comprising a polyaryletherketone, and at least one filler means.

CHAPLIN A, DALLAS C, RIDOUT C, RILEY M, THORPE A

Cell encapsulating implantable device for macro-encapsulation of implanted cells for convective flow of perfusate, has cell chamber that is partially enclosed within immuno-isolative membrane to permits diffusive exchange of nutrients between fluid and tissue.

KARP J M, YANG K, HAMILOS A E, OCEARBHAILL E, JONES P A

Three-dimensional printed microlattice for electrode for battery, comprises multilayers of graphene-based composite material comprising graphene oxide/carbon nanotubes.

YANG H Y

Hydrogel material used as bone-filled biomedical material used for manufacturing inorganic non-metallic gel scaffold in e.g. tissue engineering, is assembly of inorganic non-metallic particles with preset size forming hydrogel network having microscopic pores with preset pore diameter.

WANG H, DOU Z, CHEN K, LI X, GONG C, SUN K

Multi-stage suspension printing used for constructing complex heterogeneous tissues-organs includes mixing crosslinked cell-carrying gel microspheres with uncrosslinked gel materials and printing bio-ink in suspension medium.

XIONG Z, FANG Y, ZHANG T, GUO Y