F05D 2260/941
Particularly aimed at mechanical or thermal stress reduction
Official title: particularly aimed at mechanical or thermal stress reduction
F05D2260/941 (Particularly aimed at mechanical or thermal stress reduction) appears on 574 US grants and 664 published applications in this corpus.
Search patents in F05D- Granted patents
- 574
- Published applications
- 664
- Assignees
- 120
- Inventors
- 1,482
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 4 | 0 |
| 2003 | 4 | 5 |
| 2004 | 2 | 5 |
| 2005 | 4 | 5 |
| 2006 | 4 | 11 |
| 2007 | 4 | 13 |
| 2008 | 11 | 6 |
| 2009 | 7 | 16 |
| 2010 | 6 | 27 |
| 2011 | 12 | 22 |
| 2012 | 17 | 21 |
| 2013 | 14 | 28 |
| 2014 | 21 | 28 |
| 2015 | 27 | 28 |
| 2016 | 21 | 81 |
| 2017 | 29 | 51 |
| 2018 | 43 | 44 |
| 2019 | 62 | 50 |
| 2020 | 51 | 61 |
| 2021 | 58 | 40 |
| 2022 | 53 | 22 |
| 2023 | 30 | 39 |
| 2024 | 35 | 26 |
| 2025 | 36 | 21 |
| 2026 | 14 | 13 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System and method for gas turbine engine rotor bow mitigation29 Sep 2026US 12,747,702 B2Rtx Corporation
- Metal coupon with porous stress-relief section and component with same15 Sep 2026US 12,735,986 B2GE Infrastructure Technology LLC
- Turbine nozzle alignment with combustor of gas turbine engines14 Jul 2026US 12,680,460 B1General Electric Company
- Turbine engine assembly with nut device and thermal expansion compensation14 Jul 2026US 12,680,520 B2Safran Ceramics
- Turbine rotor dovetail structure with splines9 Jun 2026US 12,650,082 B2Pratt & Whitney Canada Corp.
- Guide Vane Segment17 Sep 2026US 2026/0275876 A1MTU Aero Engines AG
- High-speed pressurized impeller disk27 Aug 2026US 2026/0251150 A1P3 Technologies, LLC
- High-speed pressurized impeller disk27 Aug 2026US 2026/0251151 A1P3 Technologies, LLC
- Method of operating a turbine engine including an air turbine starter20 Aug 2026US 2026/0243201 A1Unison Industries, LLC
- Centrifugal compressor impeller and method of producing the same6 Aug 2026US 2026/0226911 A1Pratt & Whitney Canada Corp.
Most cited
By later US patents
- Method and system for a ceramic matrix composite shroud hanger assembly67US 9,874,104 B2General Electric Company · 2018
- Rotor blade for a rotary machine61US 7,396,205 B2United Technologies Corporation · 2008
- Gas turbine systems involving feather seals51US 8,182,208 B2United Technologies Corporation · 2012
- Compressor casing assembly45US 5,351,478 AGeneral Electric Company · 1994
- Method for setting a gear ratio of a fan drive gear system of a gas turbine engine41US 8,678,743 B1United Technologies Corporation · 2014