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1. 发明申请

US20220388251A1 3D PRINTING WATER SOLUBLE SUPPORT FILAMENT AND METHOD OF MANUFACTURE THEREOF 有权
公开(公告)号：US20220388251A1
公开(公告)日：2022-12-08
申请号：US17820189
申请日：2022-08-16
申请人： WOLF & ASSOCIATES, INC.
发明人： Miodrag Micic , Erick Packard Wolf
IPC分类号： B29C64/40 , C08L29/04 , C08L55/02 , C08L23/12 , C08L23/06 , C08L77/06 , C08L29/14 , C08L79/04 , B33Y70/00 , C08L77/00 , C08L101/14
摘要： Disclosed herein are at least partially water soluble compositions for use in 3D printing. The compositions comprise a mixture of polymeric materials that can be printed using existing 3D printing devices to form a support scaffold for overhanging parts of a 3D object to be printed. The 3D object can be printed such that at least a portion of the 3D object is printed onto the support scaffold. After printing, the support scaffold can be removed from the 3D object by treatment with water, such as by immersion in water. The compositions can comprise a mixture of one or more water soluble polymers and one or more water insoluble polymers.

2. 发明申请

US20210237349A1 THREE-DIMENSIONAL PRINTER SYSTEMS AND METHODS 有权
公开(公告)号：US20210237349A1
公开(公告)日：2021-08-05
申请号：US17237984
申请日：2021-04-22
申请人： WOLF & ASSOCIATES, INC.
发明人： Erick Packard Wolf , Jowell Randall
IPC分类号： B29C64/20 , B29C48/025 , B29C48/80 , B29C64/209 , B29C48/92 , B29C64/393 , B29C64/386
摘要： Disclosed are embodiments of a three-dimensional (3D) printer for building 3D objects with layer based, additive manufacturing techniques. The hot end can be moved in a horizontal plane parallel a planar printing surface of the printing bed while the printing bed can be moved perpendicular to the planar printing surface to print a 3D object. The hot end can be part of an extrusion guide assembly. The 3D printer can auto-level the printing bed.

3. 发明授权

US10428248B1 Compositions, materials, and methods for enhancing 3D printer platform adhesion and/or reducing warpage in printed parts 有权
公开(公告)号：US10428248B1
公开(公告)日：2019-10-01
申请号：US15290976
申请日：2016-10-11
申请人： WOLF & ASSOCIATES, INC.
发明人： Erick Packard Wolf , Courtney Ford , Miodrag Micic
IPC分类号： C09J139/06 , C08L5/00 , C08L31/04 , C08L33/02 , C08L39/06 , C08L89/00 , C08L89/06 , C09J105/00 , C09J131/04 , C09J133/02 , C09J189/00 , C09J189/06
摘要： Disclosed herein are adhesive compositions for coating the print-bed of a 3D printer print platform. The compositions comprise a polyelectrolyte or mixture of polyelectrolytes with different additives and preservatives in a solvent. Also disclosed herein are methods of manufacturing the adhesive compositions.

4. 发明授权

US10195778B2 Three-dimensional printer systems and methods 有权
公开(公告)号：US10195778B2
公开(公告)日：2019-02-05
申请号：US15029197
申请日：2014-10-15
申请人： WOLF & ASSOCIATES, INC.
发明人： Erick Packard Wolf , Felisa Gamboa , Phillip Joseph Trenerry , Miles Tyler Craig
IPC分类号： B29C64/20 , B29C47/08 , B29C47/80 , B33Y30/00 , B29C64/106 , B29K105/00
摘要： Disclosed are embodiments of a three-dimensional (3D) printer for building 3D objects with layer based, additive manufacturing techniques. The 3D printer can have an extrusion assembly including a hot end for heating consumable material and depositing the consumable material in layers on a printing bed. The hot end can be moved in a horizontal plane parallel the printing bed while the printing bed can be moved perpendicular to the horizontal plane to print the 3D object.

5. 发明授权

US10994480B2 Three-dimensional printer systems and methods 有权
公开(公告)号：US10994480B2
公开(公告)日：2021-05-04
申请号：US15616798
申请日：2017-06-07
申请人： WOLF & ASSOCIATES, INC.
发明人： Erick Packard Wolf , Jowell Randall
IPC分类号： B29C64/20 , B29C48/025 , B29C48/80 , B29C64/209 , B29C48/92 , B29C64/393 , B29C64/386 , B33Y30/00 , B29K105/10
摘要： Disclosed are embodiments of a three-dimensional (3D) printer for building 3D objects with layer based, additive manufacturing techniques. The hot end can be moved in a horizontal plane parallel a planar printing surface of the printing bed while the printing bed can be moved perpendicular to the planar printing surface to print a 3D object. The hot end can be part of an extrusion guide assembly. The 3D printer can auto-level the printing bed.

6. 外观设计

USD760306S1 3D printer enclosure 有权
公开(公告)号：USD760306S1
公开(公告)日：2016-06-28
申请号：US29521262
申请日：2015-03-20
申请人： WOLF & ASSOCIATES, INC.
设计人： Erick Packard Wolf

7. 发明授权

US11446877B2 3D printing water soluble support filament and method of manufacture thereof 有权
公开(公告)号：US11446877B2
公开(公告)日：2022-09-20
申请号：US16228602
申请日：2018-12-20
申请人： WOLF & ASSOCIATES, INC.
发明人： Miodrag Micic , Erick Packard Wolf
IPC分类号： B29C64/40 , C08L29/04 , C08L55/02 , C08L23/12 , C08L23/06 , C08L77/06 , C08L29/14 , C08L79/04 , B33Y70/00 , C08L77/00 , C08L101/14 , B33Y10/00 , C08L25/06 , B29K105/00 , B29K77/00 , B29K29/00
摘要： Disclosed herein are at least partially water soluble compositions for use in 3D printing. The compositions comprise a mixture of polymeric materials that can be printed using existing 3D printing devices to form a support scaffold for overhanging parts of a 3D object to be printed. The 3D object can be printed such that at least a portion of the 3D object is printed onto the support scaffold. After printing, the support scaffold can be removed from the 3D object by treatment with water, such as by immersion in water. The compositions can comprise a mixture of one or more water soluble polymers and one or more water insoluble polymers.

8. 外观设计

USD881955S1 Printer nozzle 有权
公开(公告)号：USD881955S1
公开(公告)日：2020-04-21
申请号：US29623790
申请日：2017-10-26
申请人： WOLF & ASSOCIATES, INC.
设计人： Erick Packard Wolf , Roberto Polo Delgado
摘要： FIG. 1 is a top-side isometric view of a first embodiment of the design for a printer nozzle;
FIG. 2 is a bottom-side isometric view thereof;
FIG. 3 is a first side view thereof;
FIG. 4 is a second side view thereof;
FIG. 5 is a third side view thereof;
FIG. 6 is a fourth side view thereof;
FIG. 7 is a top view thereof; and,
FIG. 8 is a bottom view thereof.

9. 外观设计

USD879850S1 3D printer enclosure 有权
公开(公告)号：USD879850S1
公开(公告)日：2020-03-31
申请号：US29654513
申请日：2018-06-25
申请人： WOLF & ASSOCIATES, INC.
设计人： Erick Packard Wolf
摘要： FIG. 1 is a top-side isometric view of a first embodiment of the design for a 3D printer enclosure;
FIG. 2 is a bottom-side isometric view thereof;
FIG. 3 is a front elevation view thereof;
FIG. 4 is a rear elevation view thereof;
FIG. 5 is a left side elevation view thereof;
FIG. 6 is a right side elevation view thereof;
FIG. 7 is a top plan view thereof; and
FIG. 8 is a bottom plan view thereof.
FIG. 9 is a top-side isometric view of a second embodiment of the design for a 3D printer enclosure;
FIG. 10 is a bottom-side isometric view thereof;
FIG. 11 is a front elevation view thereof;
FIG. 12 is a rear elevation view thereof;
FIG. 13 is a left side elevation view thereof;
FIG. 14 is a right side elevation view thereof;
FIG. 15 is a top plan view thereof; and,
FIG. 16 is a bottom plan view thereof.
The dash-dash broken lines are used to illustrate portions of the 3D printer enclosure which form no part of the claimed design. The dot-dash broken lines represent boundary lines and form no part of the claimed design.
The article is shown with a symbolic break in its length. The appearance of any portion of the article between the break lines forms no part of the claimed design.

10. 发明申请

US20190202134A1 3D PRINTING WATER SOLUBLE SUPPORT FILAMENT AND METHOD OF MANUFACTURE THEREOF 审中-公开
公开(公告)号：US20190202134A1
公开(公告)日：2019-07-04
申请号：US16228602
申请日：2018-12-20
申请人： WOLF & ASSOCIATES, INC.
发明人： Miodrag Micic , Erick Packard Wolf
IPC分类号： B29C64/40 , C08L77/00 , C08L29/04 , C08L55/02 , C08L25/06 , C08L23/12 , C08L23/06 , C08L77/06 , C08L29/14 , C08L79/04 , B33Y70/00
CPC分类号： B29C64/40 , B29K2029/04 , B29K2077/00 , B29K2105/0088 , B33Y10/00 , B33Y70/00 , C08L23/06 , C08L23/12 , C08L25/06 , C08L29/04 , C08L29/14 , C08L55/02 , C08L77/00 , C08L77/06 , C08L79/04 , C08L2205/03 , C08L2207/04
摘要： Disclosed herein are at least partially water soluble compositions for use in 3D printing. The compositions comprise a mixture of polymeric materials that can be printed using existing 3D printing devices to form a support scaffold for overhanging parts of a 3D object to be printed. The 3D object can be printed such that at least a portion of the 3D object is printed onto the support scaffold. After printing, the support scaffold can be removed from the 3D object by treatment with water, such as by immersion in water. The compositions can comprise a mixture of one or more water soluble polymers and one or more water insoluble polymers.

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