国家/地区 世界知识产权组织（14）
IPC部 B（14） C（11） H（5）
A（2） D（2） G（2）
IPC大类 B33（14） B29（11） C08（5）
C01（4） C09（4） H01（4）
B22（3） C04（3） A61（2）
B01（2） D01（2）
IPC小类 B33Y（14） B29C（11） C01B（4）
C09D（4） B22F（3） C04B（3）
H01M（3） A61L（2） B01J（2）
B29D（2） B29K（2） C08F（2）
C08L（2） D01D（2） D01F（2）
IPC B33Y010/00（14）
发明人 DEORE B（3） LACELLE T（3） MALENFANT P R L（3）
PAQUET C（3） AMAYA R（2） HYLAND J（2）
公开年 2021（12）
申请年 2020（14）
专利权人 NAT RES COUN.（3） CENT NAT REC.（2）

Three-dimensional build material composition for three-dimensional printing, comprises polyamide particles and biodegradable polyester filler particles without any additional filler particles.

DISCEKICI E H, FLEISCHMANN C, WOODRUFF S R, YEMANE A

Bio-ink composition for 3-dimensional printing, comprises fine-grained cartilage component, microparticulated polymers and biocompatible polymer.

WON J Y, LEE S, KIM H G, LEE W C, WON J, KIM H K, LI H, KIM H, LI S

Thermosetting composite material used for three dimensional printing by extrusion, comprises a furan polymer forming a thermosetting matrix of the composite material and a a material immiscible with the thermoset matrix cissable.

BENEVENTI D, CHAUSSY D, BOUZIDI K, GANDINI A

Additive manufacturing process for forming component, involves partially coating grains of layer of metallic or ceramic powder with film of additive material, at end of deposition of layer of powder and prior to selective melting process.

MINEA T, WALRAND G, EFFERNELLI A, CRESPI A E

Fabricating porous graphene foam for e.g., electrode, by additively manufacturing printed structure from ceramic slurry, partially debinding, partially sintering, depositing graphene on formed porous ceramic scaffold, and etching scaffold.

DING J, XU X, GUAN C

Dry graphene powder composition used in graphene ink used in two- or three-dimensional printing comprises pristine graphene flakes non-covalently functionalized with polymeric amphiphilic molecules.

TRAN T S, ROY CHOUDHURY N, DUTTA N, ROY C N, AWARD T, ROICHOUDURINAMITA, DUTANABA, DUTA N

Heating material surface involves exposing surface to electromagnetic radiation source emitting first wavelength spectrum not greater than 10 percent overlap, and receiving second wavelength spectrum from surface by detector.

MATSON C, DAWSON J, FARANDOS N, DAWSON M

Composite powder useful for powder metallurgy and additive manufacturing processes, comprises particles with a core of an iron based material and a coating of a graphene based material.

JANSSON U, TIDEN S, TAHER M, DIAZ L, REMONEN T, JANSSEN U

Photocurable composition used in ink composition for three-dimensional printing, comprises monomer composition comprising at least one monomer having preset refractive index, crosslinker, and plasticizer.

STOLZ Y, FEILLEE N, STOLTZ J, FAYRAY N

Graded-index device e.g. lens, comprises phase comprising at least one polymer, phase comprising at least one component comprising functional component, and/or functional precursor component and optionally interface.

DEORE B, PAQUET C, LACELLE T, MALENFANT P R L, AMAYA R, HYLAND J