B29C 64/357
Recycling
B29C64/357 (Recycling) appears on 424 US grants and 690 published applications in this corpus.
Search patents in B29C- Granted patents
- 424
- Published applications
- 690
- Assignees
- 201
- Inventors
- 1,056
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 2 |
| 2003 | 0 | 0 |
| 2004 | 0 | 11 |
| 2005 | 0 | 2 |
| 2006 | 2 | 3 |
| 2007 | 3 | 4 |
| 2008 | 1 | 6 |
| 2009 | 0 | 2 |
| 2010 | 1 | 3 |
| 2011 | 3 | 2 |
| 2012 | 3 | 2 |
| 2013 | 0 | 6 |
| 2014 | 4 | 8 |
| 2015 | 1 | 17 |
| 2016 | 6 | 24 |
| 2017 | 12 | 52 |
| 2018 | 22 | 52 |
| 2019 | 29 | 63 |
| 2020 | 48 | 66 |
| 2021 | 51 | 85 |
| 2022 | 51 | 86 |
| 2023 | 42 | 67 |
| 2024 | 51 | 47 |
| 2025 | 63 | 49 |
| 2026 | 29 | 30 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Liquid and powder material handling systems within additive manufacturing and methods for their use6 Oct 2026US 12,752,489 B2General Electric Company
- Method for producing a partially recycled polyaryletherketone powder by sintering29 Sep 2026US 12,746,718 B2Arkema France
- Vat for 3D printers handling high viscosity resins22 Sep 2026US 12,741,417 B23D Controls Inc.
- Scrap material identification with filtration and reuse during sustainable additive manufacturing15 Sep 2026US 12,734,551 B2International Business Machines Corporation
- Recovering fluoropolymer from three-dimensional printed objects8 Sep 2026US 12,729,280 B2Peridot Print LLC
- Methods and system for removal of powder from an additively manufactured part8 Oct 2026US 2026/0307335 A1PostProcess Technologies, Inc.
- Recovering polymer from three-dimensional printed objects1 Oct 2026US 2026/0297282 A1Peridot Print LLC
- Systems and methods for powder handling in additive fabrication devices17 Sep 2026US 2026/0273858 A1Formlabs, Inc.
- Apparatus for layerwise manufacture of 3d objects and method of operation3 Sep 2026US 2026/0257423 A1Stratasys Powder Production Ltd.
- 3d printer fresh and recycled powder supply management3 Sep 2026US 2026/0257424 A1Peridot Print LLC
Most cited
By later US patents
- Method and apparatus for cleaning stereolithographically produced objects311US 5,248,456 A3D Systems, Inc. · 1993
- Skillful three-dimensional printing197US 10,071,422 B2Velo3D, Inc. · 2018
- Apparatuses for three-dimensional printing191US 9,962,767 B2Velo3D, Inc. · 2018
- Method and apparatus for prototyping a three-dimensional object175US 6,989,115 B2Z Corporation · 2006
- Skillful three-dimensional printing157US 10,183,330 B2Vel03D, Inc. · 2019