B23P 15/006
Turbine wheels
Official title: {turbine wheels}
B23P15/006 (Turbine wheels) appears on 400 US grants and 390 published applications in this corpus.
Search patents in B23P- Granted patents
- 400
- Published applications
- 390
- Assignees
- 158
- Inventors
- 913
- Latest grant
- 14 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 6 | 0 |
| 1978 | 4 | 0 |
| 1979 | 4 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 8 | 0 |
| 1985 | 9 | 0 |
| 1986 | 11 | 0 |
| 1987 | 6 | 0 |
| 1988 | 5 | 0 |
| 1989 | 8 | 0 |
| 1990 | 2 | 0 |
| 1991 | 5 | 0 |
| 1992 | 2 | 0 |
| 1993 | 4 | 0 |
| 1994 | 3 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 4 | 0 |
| 1999 | 1 | 0 |
| 2000 | 7 | 0 |
| 2001 | 3 | 0 |
| 2002 | 5 | 4 |
| 2003 | 6 | 3 |
| 2004 | 5 | 7 |
| 2005 | 8 | 18 |
| 2006 | 6 | 9 |
| 2007 | 2 | 11 |
| 2008 | 4 | 11 |
| 2009 | 9 | 26 |
| 2010 | 13 | 19 |
| 2011 | 11 | 26 |
| 2012 | 14 | 9 |
| 2013 | 13 | 16 |
| 2014 | 17 | 24 |
| 2015 | 16 | 25 |
| 2016 | 9 | 32 |
| 2017 | 23 | 27 |
| 2018 | 28 | 23 |
| 2019 | 13 | 27 |
| 2020 | 32 | 24 |
| 2021 | 14 | 11 |
| 2022 | 17 | 10 |
| 2023 | 12 | 8 |
| 2024 | 9 | 11 |
| 2025 | 9 | 4 |
| 2026 | 1 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Orbital friction welding method of a blade to a stub on a turbomachine rotor disc14 Apr 2026US 12,599,993 B2Safran Aero Boosters SA
- Loading vanes onto a wheel25 Nov 2025US 12,480,403 B2Safran Aircraft Engines
- High-pressure turbine vane including a cavity under a squealer tip25 Nov 2025US 12,480,408 B2Safran
- Solid-state welded multi-piece radial turbine with air cooled blades for gas turbine engines14 Oct 2025US 12,442,302 B2Rolls-Royce North American Technologies Inc.
- Method for manufacturing a composite turbomachine bladed disk (BLISK) with ceramic reinforcement30 Sep 2025US 12,428,714 B2Safran
- Rotor element for a turbine engine with composite blades linked to a metal disk2 Jul 2026US 2026/0185450 A1Safran Aircraft Engines
- Method for manufacturing rotor14 May 2026US 2026/0131379 A1Shimadzu Corporation
- Repairing seal land(s) for turbine engine component16 Apr 2026US 2026/0102859 A1Rtx Corporation
- Distortion-free manufacturing of large titanium integrally bladed rotors16 Apr 2026US 2026/0102860 A1Rtx Corporation
- Tooling and method for assembling a vane ring5 Feb 2026US 2026/0036057 A1Pratt & Whitney Canada Corp.
Most cited
By later US patents
- Fabrication of components by layered deposition156US 5,038,014 AGeneral Electric Company · 1991
- Method and apparatus for additive manufacturing83US 9,505,172 B2Arcam AB · 2016
- Method of manufacturing a hybrid turbine rotor82US 4,152,816 AGeneral Motors Corporation · 1979
- Process for fabricating multi-alloy components80US 4,529,452 AUnited Technologies Corporation · 1985
- Turbine rotor fabrication72US 4,096,615 AGeneral Motors Corporation · 1978