F05D 2230/25
By forging
Official title: by forging
F05D2230/25 (By forging) appears on 105 US grants and 161 published applications in this corpus.
Search patents in F05D- Granted patents
- 105
- Published applications
- 161
- Assignees
- 70
- Inventors
- 380
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 1 |
| 2004 | 1 | 3 |
| 2005 | 1 | 2 |
| 2006 | 4 | 2 |
| 2007 | 0 | 3 |
| 2008 | 2 | 4 |
| 2009 | 0 | 7 |
| 2010 | 0 | 4 |
| 2011 | 4 | 11 |
| 2012 | 4 | 8 |
| 2013 | 4 | 3 |
| 2014 | 2 | 5 |
| 2015 | 4 | 11 |
| 2016 | 2 | 23 |
| 2017 | 2 | 10 |
| 2018 | 16 | 15 |
| 2019 | 15 | 11 |
| 2020 | 13 | 9 |
| 2021 | 6 | 8 |
| 2022 | 10 | 9 |
| 2023 | 7 | 3 |
| 2024 | 2 | 1 |
| 2025 | 0 | 5 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Turbine exhaust case and bearing housing assembly28 Jul 2026US 12,692,802 B2Pratt & Whitney Canada Corp.
- Manufacture of an air inlet lip or ring sector of an air inlet lip incorporating openings with turned-in edges29 Oct 2024US 12,129,793 B2Safran Nacelles
- Engine component with modification area for influencing crack propagation and method of manufacturing26 Mar 2024US 11,939,885 B2Rolls-Royce Deutschland Ltd & Co KG
- Actuation via surface chemistry induced surface stress7 Nov 2023US 11,807,946 B2Lawrence Livermore National Security, LLC
- Wrought root blade manufacture methods3 Oct 2023US 11,773,724 B2Rtx Corporation
- Passenger compartment and method for manufacturing passenger compartment13 Aug 2026US 2026/0235047 A1Mitsubishi Heavy Industries Compressor Corporation
- Turbine exhaust case and bearing housing assembly8 Jan 2026US 2026/0009344 A1Pratt & Whitney Canada Corp.
- Process of preparing a vane ring20 Nov 2025US 2025/0356085 A1Pratt & Whitney Canada Corp.
- Raw material build-up using additive manufacturing16 Oct 2025US 2025/0319516 A1Pratt & Whitney Canada Corp.
- Nickel-based superalloy26 Jun 2025US 2025/0207223 A1ONERA (Office National d'Etudes et de Recherches Aerospatiales)
Most cited
By later US patents
- Curvature steam turbine vane airfoil28US 5,292,230 AWestinghouse Electric Corp. · 1994
- Process for manufacturing forged titanium compressor wheel28US 6,754,954 B1BorgWarner Inc. · 2004
- Graphene discs and bores and methods of preparing the same18US 10,738,648 B2General Electric Company · 2020
- Turbine rotor wheel with forged replacement dovetail and method of repair13US 6,168,382 AGeneral Electric Company · 2001
- Platform and blade for a bladed wheel of a turbomachine, bladed wheel and compressor or turbomachine comprising such a bladed wheel13US 8,348,619 B2Techspace Aero S.A. · 2013