F05D 2260/83
Testing
Official title: Testing, e.g. methods, components or tools therefor
F05D2260/83 (Testing) appears on 539 US grants and 675 published applications in this corpus.
Search patents in F05D- Granted patents
- 539
- Published applications
- 675
- Assignees
- 149
- Inventors
- 1,496
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 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 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 1 |
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 2 |
| 2009 | 0 | 0 |
| 2010 | 2 | 1 |
| 2011 | 0 | 1 |
| 2012 | 2 | 6 |
| 2013 | 1 | 10 |
| 2014 | 10 | 14 |
| 2015 | 11 | 40 |
| 2016 | 21 | 70 |
| 2017 | 48 | 49 |
| 2018 | 39 | 65 |
| 2019 | 58 | 55 |
| 2020 | 69 | 54 |
| 2021 | 39 | 56 |
| 2022 | 51 | 48 |
| 2023 | 49 | 47 |
| 2024 | 51 | 54 |
| 2025 | 54 | 57 |
| 2026 | 30 | 43 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Systems and methods of servicing equipment6 Oct 2026US 12,752,747 B2General Electric Company
- Method for detecting a blade misalignment of a rotor blade of a rotor of a wind turbine22 Sep 2026US 12,742,441 B2Wobben Properties GmbH
- Electronic device for a measuring rake facilitating data loading25 Aug 2026US 12,716,814 B2Airbus Operations GmbH
- Crosswind compensation for outdoor testing of turbofan aircraft engine18 Aug 2026US 12,709,991 B2Pratt & Whitney Canada Corp. (P&Wc)
- Anti-icing and bleed heat system for a gas turbine system11 Aug 2026US 12,704,091 B2GE Infrastructure Technology LLC
- Internal baffle for a gas turbine engine vane8 Oct 2026US 2026/0309033 A1Rtx Corporation
- Turboshaft gearbox output gear arrangement with torque measurement system8 Oct 2026US 2026/0309089 A1Pratt & Whitney Canada Corp.
- Turbine engine condition detection1 Oct 2026US 2026/0298105 A1General Electric Company
- Wind turbine blade specimen testing1 Oct 2026US 2026/0298206 A1Vestas Wind Systems A/S
- Thermochromic paint17 Sep 2026US 2026/0275128 A1ROLLS-ROYCE plc
Most cited
By later US patents
- Fuel, communications, and power connection systems107US 11,268,346 B2BJ Energy Solutions, LLC · 2022
- Fuel characteristics26US 11,585,282 B1ROLLS-ROYCE plc · 2023
- Ultrasound fuel flow sensing and control26US 9,891,085 B2General Electric Company · 2018
- Apparatus for monitoring housed turbine blading to obtain blading-to-housing distance25US 4,644,270 AWestinghouse Electric Corp. · 1987
- Method and system for automated shaped cooling hole measurement24US 9,760,986 B2General Electric Company · 2017