B29C 64/268
Using laser beams
Official title: using laser beams; using electron beams [EB]
B29C64/268 (Using laser beams) appears on 1,077 US grants and 1,754 published applications in this corpus.
Search patents in B29C- Granted patents
- 1,077
- Published applications
- 1,754
- Assignees
- 521
- Inventors
- 2,604
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 5 |
| 2010 | 0 | 7 |
| 2011 | 2 | 4 |
| 2012 | 2 | 6 |
| 2013 | 1 | 9 |
| 2014 | 5 | 13 |
| 2015 | 14 | 44 |
| 2016 | 11 | 39 |
| 2017 | 32 | 120 |
| 2018 | 38 | 161 |
| 2019 | 51 | 190 |
| 2020 | 97 | 226 |
| 2021 | 158 | 239 |
| 2022 | 153 | 218 |
| 2023 | 173 | 137 |
| 2024 | 149 | 158 |
| 2025 | 121 | 110 |
| 2026 | 65 | 66 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Polymeric microstructures and systems and methods for making same6 Oct 2026US 12,751,914 B2The Board of Trustees of the Leland Stanford Junior University
- Method for producing a partially recycled polyaryletherketone powder by sintering29 Sep 2026US 12,746,718 B2Arkema France
- Control of additive manufacturing systems including multiple laser energy sources29 Sep 2026US 12,746,721 B2VulcanForms Inc.
- Stereolithography apparatus equipped for detecting amount of resin, and method of operating same29 Sep 2026US 12,746,723 B2Planmeca Oy
- Optics in three-dimensional printing29 Sep 2026US 12,746,725 B2Velo3D, Inc.
- Additive production device and associated additive production method8 Oct 2026US 2026/0307327 A1EOS GmbH Electro Optical Systems
- Polymeric Microstructures and Systems and Methods for Making Same1 Oct 2026US 2026/0294795 A1The Board of Trustees of the Leland Stanford Junior University
- Additive manufacturing apparatus, method for controlling additive manufacturing apparatus, and control program for controlling additive manufacturing apparatus1 Oct 2026US 2026/0295680 A1Dmg Mori Co., Ltd.
- Laser irradiation method, laser irradiation device, laser marking device, and fabricating apparatus24 Sep 2026US 2026/0284789 A1
- An additive manufacturing apparatus24 Sep 2026US 2026/0284966 A1AXTRA3D Inc.
Most cited
By later US patents
- Fabricating multi-part assemblies597US 9,815,118 B1Desktop Metal, Inc. · 2017
- Apparatuses, systems and methods for three-dimensional printing262US 9,254,535 B2Velo3D, Inc. · 2016
- Production of three-dimensional objects214US 5,677,107 ASpectra Group Limited, Inc. · 1997
- Apparatuses, systems and methods for three-dimensional printing197US 9,346,127 B2Velo3D, Inc. · 2016
- Apparatuses, systems and methods for three-dimensional printing187US 9,573,193 B2Velo3D, Inc. · 2017