B22F 2009/0844
In controlled atmosphere
Official title: {in controlled atmosphere}
B22F2009/0844 (In controlled atmosphere) appears on 40 US grants and 63 published applications in this corpus.
Search patents in B22F- Granted patents
- 40
- Published applications
- 63
- Assignees
- 42
- Inventors
- 138
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2003 | 0 | 2 |
| 2004 | 1 | 1 |
| 2005 | 1 | 1 |
| 2006 | 0 | 1 |
| 2007 | 2 | 2 |
| 2008 | 2 | 1 |
| 2009 | 1 | 2 |
| 2010 | 2 | 2 |
| 2011 | 1 | 1 |
| 2012 | 0 | 1 |
| 2013 | 0 | 1 |
| 2014 | 1 | 3 |
| 2015 | 1 | 1 |
| 2016 | 1 | 1 |
| 2017 | 2 | 3 |
| 2018 | 1 | 5 |
| 2019 | 0 | 1 |
| 2020 | 4 | 4 |
| 2021 | 1 | 6 |
| 2022 | 4 | 11 |
| 2023 | 4 | 6 |
| 2024 | 3 | 3 |
| 2025 | 5 | 2 |
| 2026 | 3 | 2 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Device and method for producing metal powders21 Jul 2026US 12,686,054 B2L'Air Liquide Societe Anonyme Pour L'Etude Et L' Exploitation Des Procedes George Claude
- Systems and methods for partial sintering of powder to create larger powder particles for additive manufacturing processes19 May 2026US 12,629,749 B2Lawrence Livermore National Security, LLC
- Magnetic core, magnetic component and electronic device10 Mar 2026US 12,569,910 B2TDK Corporation
- Load lock system and method for manufacturing metal alloys and metal powder30 Dec 2025US 12,510,297 B2Continuum Powders Corporation
- Copper powder, method for manufacturing copper powder, and method for manufacturing solid shaped object11 Mar 2025US 12,247,276 B2JX Advanced Metals Corporation
- Methods for partial sintering of powder to create larger powder particles for additive manufacturing processes17 Sep 2026US 2026/0273617 A1Lawrence Livermore National Security, LLC
- Method For Manufacturing Metal Alloys And Metal Powders26 Mar 2026US 2026/0085886 A1Continuum Powders Corporation
- Assembly and method for producing metal powder26 Jun 2025US 2025/0205781 A1Space-Xyz IP B.V.
- Method for the obtaining cost effective powder20 Mar 2025US 2025/0091132 A1Innomaq 21, S.L.
- Method and apparatus for producing fine spherical powders from coarse and angular powder feed material5 Dec 2024US 2024/0399459 A1Pyrogenesis Canada Inc.
Most cited
By later US patents
- Method for producing spherical particles having nanometer size, crystalline structure, and good sphericity69US 7,803,210 B2Napra Co., Ltd. · 2010
- Manufacturing method for aluminum matrix nanocomposite31US 7,297,310 B1DWA Technologies, Inc. · 2007
- Aluminum base alloys20US 6,974,510 B2United Technologies Corporation · 2005
- Metal powder with nano-composite structure and its production method using a self assembling technique10US 7,547,346 B2Napra Co., Ltd. · 2009
- Metal powder with nano-composite structure and its production method using a self-assembling technique8US 6,808,568 B22004