国家/地区 世界知识产权组织（19）
IPC部 B（19） C（13） H（5）
A（4） G（2）
IPC大类 B33（19）
IPC小类 B33Y（19） B29C（12） C08K（4）
C09D（4） A61F（3） A61K（3）
C01B（3） H05K（3） A61L（2）
B22F（2） B29L（2） C08G（2）
C08J（2） C08L（2） C12N（2）
IPC B33Y010/00（11） B33Y080/00（11） B33Y070/10（8）
B33Y070/00（7） C09D011/52（4） B29C064/10（3）
B29C064/314（3） B33Y040/20（3） C08K003/04（3）
A61F002/28（2） A61K009/00（2） B29C064/106（2）
B29C064/112（2） B29C064/118（2） B33Y030/00（2）
发明人
公开年 2021（10） 2022（9）
申请年 2021（19）
专利权人

Treating molded part useful as element for three-dimensional printing, comprises contacting molded part with solvent-A and forming concentration gradient on surface of molded part.

ROSENFELD A, HEMMERLING A, HERZ F, FOLGER A

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

Build plate for additive manufacturing apparatus for making products from partially melted materials, has solid materials located in different parts of build plate to provide different intensities of heat removal from deposition surface.

DZUGAN J, VAVRIK J, BRAZDA M, URBANEK M, HODEK J

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

Producing additive manufacturing feedstock comprises adding photothermal agent comprising chemically modified graphene to construction material to cause photothermal agent to be in thermally conductive contact with construction material.

LEUNG C L A, ELIZAROVA I, LEE P D, SAIZ E

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

Electrochemical cell for lithium-ion battery, has cathode having three-dimensional porous cathode structure, anode, electrolyte separator located between cathode and anode and comprising ceramic material, and cathode current collector.

ROGREN P E, SHI S Z, MODJTAHEDI A

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

Method for producing thermally induced graphene sensing circuitry on oil field service component, involves applying thermal scan to generate graphene-rich pattern on portion of surface of first polymer or polymer rich composite.

MARYA M, ZOLFAGHARI A, KARUPPOOR S