B22F 2202/13
Use of plasma
B22F2202/13 (Use of plasma) appears on 95 US grants and 154 published applications in this corpus.
Search patents in B22F- Granted patents
- 95
- Published applications
- 154
- Assignees
- 102
- Inventors
- 330
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 1 | 1 |
| 2014 | 3 | 2 |
| 2015 | 0 | 3 |
| 2016 | 2 | 5 |
| 2017 | 3 | 11 |
| 2018 | 7 | 9 |
| 2019 | 1 | 13 |
| 2020 | 2 | 7 |
| 2021 | 12 | 18 |
| 2022 | 6 | 17 |
| 2023 | 18 | 18 |
| 2024 | 18 | 22 |
| 2025 | 12 | 15 |
| 2026 | 10 | 10 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Systems and methods for synthesis of spheroidized metal powders29 Sep 2026US 12,746,596 B26K Inc.
- Plasma atomization metal powder manufacturing processes and systems thereof25 Aug 2026US 12,715,039 B2AP&C Advanced Powders & Coatings, Inc.
- Synthesis of nanoparticle in liquid, semi-solid media and in cells and tissues using cold plasma technology18 Aug 2026US 12,708,679 B2Plasmology4, Inc.
- Additive manufacturing system for object creation from powder using a high flux laser for two-dimensional printing4 Aug 2026US 12,697,770 B2Seurat Technologies, Inc.
- Additive nanomanufacturing system and method30 Jun 2026US 12,668,868 B2Auburn University
- Atomizing system having an imaging system operatively coupled with an in-flight heat treatment device3 Sep 2026US 2026/0257274 A1AP&C Advanced Powders & Coatings, Inc.
- Atomization assembly20 Aug 2026US 2026/0241452 A1AP&C Advanced Powders & Coatings, Inc.
- Coherent or pristine graphene in a polymer matrix16 Jul 2026US 2026/0201532 A1Lyten, Inc.
- Manufacturing method of re-fe-b based sintered magnet and re-fe-b based sintered magnet manufactured through the method9 Jul 2026US 2026/0196406 A1Daegu Gyeongbuk Institute of Science and Technology
- Free-cutting titanium material and preparation process thereof21 May 2026US 2026/0139347 A1Huizhou Zhijing Precision Technology Co., Ltd
Most cited
By later US patents
- Process and apparatus for producing powder particles by atomization of a feed material in the form of an elongated member40US 9,718,131 B2Tekna Plasma Systems Inc. · 2017
- Process and apparatus for producing powder particles by atomization of a feed material in the form of an elongated member36US 9,751,129 B2Tekna Plasma Systems Inc. · 2017
- Process and apparatus for producing powder particles by atomization of a feed material in the form of an elongated member25US 10,688,564 B2Tekna Plasma Systems Inc. · 2020
- Spheroidal dehydrogenated metals and metal alloy particles23US 11,148,202 B26K Inc. · 2021
- Process for producing spheroidized powder from feedstock materials15US 11,590,568 B26K Inc. · 2023