B22F 10/12
By photopolymerisation
Official title: by photopolymerisation, e.g. stereolithography [SLA] or digital light processing [DLP]
B22F10/12 (By photopolymerisation) appears on 388 US grants and 628 published applications in this corpus.
Search patents in B22F- Granted patents
- 388
- Published applications
- 628
- Assignees
- 242
- Inventors
- 1,003
- Latest grant
- 7 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 2 |
| 2003 | 3 | 1 |
| 2004 | 0 | 2 |
| 2005 | 1 | 2 |
| 2006 | 1 | 1 |
| 2007 | 0 | 3 |
| 2008 | 0 | 1 |
| 2009 | 3 | 4 |
| 2010 | 1 | 2 |
| 2011 | 1 | 1 |
| 2012 | 2 | 3 |
| 2013 | 2 | 4 |
| 2014 | 1 | 7 |
| 2015 | 1 | 24 |
| 2016 | 11 | 29 |
| 2017 | 20 | 88 |
| 2018 | 15 | 78 |
| 2019 | 37 | 78 |
| 2020 | 57 | 76 |
| 2021 | 56 | 56 |
| 2022 | 43 | 53 |
| 2023 | 44 | 40 |
| 2024 | 54 | 37 |
| 2025 | 27 | 21 |
| 2026 | 5 | 15 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Curable composition for use in a high temperature lithography-based photopolymerization process and method of producing crosslinked polymers therefrom7 Apr 2026US 12,594,147 B2Align Technology, Inc.
- Compensation for additive manufacturing10 Feb 2026US 12,547,151 B2General Electric Company
- Predicting process control parameters for fabricating an object using deposition10 Feb 2026US 12,547,152 B2Relativity Space, Inc.
- Method for minimizing stress-related deformations in 3D printed and sintered parts13 Jan 2026US 12,521,935 B2Markforged, Inc.
- 3D printed filter center tube6 Jan 2026US 12,515,148 B2Caterpillar Inc.
- Systems and methods for orthodontic bracket design8 Oct 2026US 2026/0306219 A1LightForce Orthodontics, Inc.
- Additively manufactured passive components for high frequency applications24 Sep 2026US 2026/0284745 A1University of Pittsburgh—Of the Commonwealth System of Higher Education
- Method of manufacturing ceramic matrix composites reinforced with metallic particles27 Aug 2026US 2026/0250202 A1Politechnika Warszawska
- Stereolithography three-dimensional printing systems and methods9 Jul 2026US 2026/0192511 A1Southwest Greene International, Inc.
- Predicting Process Control Parameters for Fabricating an Object Using Deposition7 May 2026US 2026/0126777 A1Relativity Space, Inc.
Most cited
By later US patents
- Method for making a perfected medical model on the basis of digital image information of a part of the body850US 5,768,134 AMaterialise, Naamloze Vennootschap · 1998
- Fabricating multi-part assemblies597US 9,815,118 B1Desktop Metal, Inc. · 2017
- Direct-manufactured duct interconnects477US 7,623,940 B2The Boeing Company · 2009
- Method for supporting an object made by means of stereolithography or another rapid prototype production method383US 5,595,703 AMaterialise, Naamloze Vennootschap · 1997
- Apparatuses, systems and methods for three-dimensional printing262US 9,254,535 B2Velo3D, Inc. · 2016