F05D 2230/237
Brazing
F05D2230/237 (Brazing) appears on 392 US grants and 498 published applications in this corpus.
Search patents in F05D- Granted patents
- 392
- Published applications
- 498
- Assignees
- 110
- Inventors
- 991
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 4 | 2 |
| 2003 | 3 | 4 |
| 2004 | 0 | 4 |
| 2005 | 4 | 5 |
| 2006 | 3 | 11 |
| 2007 | 7 | 15 |
| 2008 | 4 | 14 |
| 2009 | 3 | 9 |
| 2010 | 12 | 10 |
| 2011 | 4 | 17 |
| 2012 | 14 | 12 |
| 2013 | 8 | 19 |
| 2014 | 13 | 12 |
| 2015 | 11 | 35 |
| 2016 | 18 | 47 |
| 2017 | 24 | 41 |
| 2018 | 22 | 54 |
| 2019 | 45 | 46 |
| 2020 | 56 | 39 |
| 2021 | 33 | 15 |
| 2022 | 28 | 18 |
| 2023 | 24 | 16 |
| 2024 | 23 | 31 |
| 2025 | 18 | 12 |
| 2026 | 8 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Aircraft engine having scroll case assembly4 Aug 2026US 12,698,727 B1Pratt & Whitney Canada Corp.
- Method for repairing vane of gas turbine engine16 Jun 2026US 12,655,765 B1Rtx Corporation
- Method of braze repair for eutectic phase reduction12 May 2026US 12,623,298 B2GE Vernova Infrastructure Technology LLC
- Removable stop-off material for brazing12 May 2026US 12,623,308 B2Prince & Izant, LLC
- Symmetrical two-piece hollow-vane assembly joined via brazing along airfoil centerline21 Apr 2026US 12,607,126 B2Rtx Corporation
- Gas turbine engine static vane clusters10 Sep 2026US 2026/0266187 A1Rtx Corporation
- Externally sourced cooling for probe and lead and method of delivery30 Jul 2026US 2026/0218626 A1Rtx Corporation
- Rotor element for a turbine engine with composite blades linked to a metal disk2 Jul 2026US 2026/0185450 A1Safran Aircraft Engines
- Tandem guide vane component for a stator stage and method for manufacturing a tandem guide vane component18 Jun 2026US 2026/0168517 A1Rolls-Royce Deutschland Ltd & Co KG
- Clearance control system for blade outer air seal28 May 2026US 2026/0146544 A1Rtx Corporation
Most cited
By later US patents
- Motor-driven blower and method of manufacturing impeller for motor-driven blower48US 6,146,094 AHitachi, Ltd. · 2000
- Lightweight annular interturbine duct46US 7,229,249 B2Pratt & Whitney Canada Corp. · 2007
- Repair of superalloy component45US 8,640,942 B1Siemens Energy, Inc. · 2014
- Aerofoil and a method of manufacturing an aerofoil41US 7,594,325 B2ROLLS-ROYCE plc · 2009
- Method and apparatus for gas turbine engines40US 7,780,410 B2General Electric Company · 2010