B22F 2202/17
Use of centrifugal or vortex forces
Official title: use of centrifugal or vortex forces
B22F2202/17 (Use of centrifugal or vortex forces) appears on 11 US grants and 15 published applications in this corpus.
Search patents in B22F- Granted patents
- 11
- Published applications
- 15
- Assignees
- 12
- Inventors
- 31
- Latest grant
- 5 Nov 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2016 | 0 | 1 |
| 2017 | 0 | 1 |
| 2018 | 1 | 2 |
| 2019 | 1 | 3 |
| 2020 | 1 | 2 |
| 2021 | 1 | 2 |
| 2022 | 3 | 2 |
| 2023 | 0 | 1 |
| 2024 | 4 | 0 |
| 2025 | 0 | 1 |
By publication year.
Recent patents
- Surface treatment method and device for hydrogen absorbing alloy powder5 Nov 2024US 12,134,129 B2Toyota Jidosha Kabushiki Kaisha
- Green-synthesis of copper nanoparticles-PVDF hybrid for water disinfection10 Sep 2024US 12,083,603 B1King Faisal University
- Method for the obtaining cost effective powder13 Feb 2024US 11,897,035 B2Innomaq 21, S.L.
- Methods for producing metal powders2 Jan 2024US 11,858,046 B2Nanoscale Powders LLC
- Method for the obtaining cost effective powder20 Dec 2022US 11,529,683 B2Innomaq 21, S.L.
- Method for the obtaining cost effective powder20 Mar 2025US 2025/0091132 A1Innomaq 21, S.L.
- Method for the obtaining cost effective powder30 Mar 2023US 2023/0103154 A1Innomaq 21, S.L.
- Surface treatment method and device for hydrogen absorbing alloy powder1 Sep 2022US 2022/0274164 A1Toyota Jidosha Kabushiki Kaisha
- Methods for Producing Metal Powders13 Jan 2022US 2022/0008993 A1Nanoscale Powders LLC
- Method for the obtaining cost effective powder24 Jun 2021US 2021/0187611 A1Innomaq 21, S.L.
Most cited
By later US patents
- Methods of making polycrystalline diamond bodies having annular regions with differing characteristics2US 10,105,826 B2Diamond Innovations, Inc. · 2018
- Three dimensional printing system with efficient powder handling system1US 10,773,305 B23D Systems, Inc. · 2020
- Method and system for powder bed fusion additive manufacturing of crack-free aluminum alloys1US 11,260,475 B2Board of Regents, The University of Texas System · 2022