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1.发明授权公开(公告)号：US09862148B2
公开(公告)日：2018-01-09
申请号：US14536909
申请日：2014-11-10
Applicant: 3D Systems, Inc.
Inventor： Raffaele Martinoni , Paul Boehler
IPC: B29C64/10 , B29C67/00 , B29C64/153 , B29C64/165 , B33Y40/00 , B33Y80/00
CPC classification number: B29C64/165 , B29C64/153 , B33Y40/00 , B33Y80/00
Abstract: A composition and method of infiltrating an article of manufacture prepared by a laser sintering process is disclosed. The infiltration process maintains the dimensions and flexibility of the article, increases the strength of the article, and improves the physical and esthetic properties of the article.
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Patent Agency Ranking
2.发明申请公开(公告)号：US20180093415A1
公开(公告)日：2018-04-05
申请号：US15832112
申请日：2017-12-05
Applicant: 3D Systems, Inc.
Inventor： Raffaele Martinoni , Paul Boehler
IPC: B29C64/165 , B29C64/153
CPC classification number: B29C64/165 , B29C64/153 , B33Y40/00 , B33Y80/00
Abstract: A composition and method of infiltrating an article of manufacture prepared by a laser sintering process is disclosed. The infiltration process maintains the dimensions and flexibility of the article, increases the strength of the article, and improves the physic& and esthetic properties of the article.
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3.发明申请Infiltrated Articles Prepared by a Laser Sintering Method & Method of Manufacturing the Same 有权通过激光烧结方法制备的渗透制品及其制造方法公开(公告)号：US20160279874A1
公开(公告)日：2016-09-29
申请号：US14536909
申请日：2014-11-10
Applicant: 3D Systems, Inc.
Inventor： Raffaele Martinoni , Paul Boehler
IPC: B29C67/00
CPC classification number: B29C64/165 , B29C64/153 , B33Y40/00 , B33Y80/00
Abstract: A composition and method of infiltrating an article of manufacture prepared by a laser sintering process is disclosed. The infiltration process maintains the dimensions and flexibility of the article, increases the strength of the article, and improves the physical and esthetic properties of the article.
Abstract translation: 公开了一种渗透通过激光烧结工艺制备的制品的组合物和方法。 渗透过程保持制品的尺寸和灵活性，增加制品的强度，并且改善制品的物理和美学特性。
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4.发明授权公开(公告)号：US11000994B2
公开(公告)日：2021-05-11
申请号：US15832112
申请日：2017-12-05
Applicant: 3D Systems, Inc.
Inventor： Raffaele Martinoni , Paul Boehler
IPC: B29C64/165 , B29C64/153 , B33Y40/00 , B33Y80/00
Abstract: A composition and method of infiltrating an article of manufacture prepared by a laser sintering process is disclosed. The infiltration process maintains the dimensions and flexibility of the article, increases the strength of the article, and improves the physic& and esthetic properties of the article.
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公开(公告)号：US10450414B2
公开(公告)日：2019-10-22
申请号：US15435835
申请日：2017-02-17
Applicant: 3D Systems, Inc.
Inventor： Raffaele Martinoni , Paul Boehler , Paul Stenson , Jurgen Spindler , Eberhard Kinkelin , Gerhard Possnecker
IPC: C08G69/16 , B33Y70/00 , B33Y10/00 , C08G69/08 , C08G69/14 , C08J3/12 , C08L77/02 , C08K3/36 , B29C64/153 , B29K77/00
Abstract: Powder compositions and articles and methods of forming articles from powder compositions are provided. The powder compositions include at least one powder that preferably includes an amount of one or more branched polymers such as, for example, one or more branched polyamide polymers. The powder composition is preferably capable of being formed, via a layer-by-layer sintering process such as, for example, selective laser sintering, into a three-dimensional article.
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公开(公告)号：US20170158816A1
公开(公告)日：2017-06-08
申请号：US15435835
申请日：2017-02-17
Applicant: 3D Systems, Inc.
Inventor： Raffaele Martinoni , Paul Boehler , Paul Stenson , Jurgen Spindler , Eberhard Kinkelin , Gerhard Possnecker
Abstract: Powder compositions and articles and methods of forming articles from powder compositions are provided. The powder compositions include at least one powder that preferably includes an amount of one or more branched polymers such as, for example, one or more branched polyamide polymers. The powder composition is preferably capable of being formed, via a layer-by-layer sintering process such as, for example, selective laser sintering, into a three-dimensional article.
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