F05D 2300/615
Filler
F05D2300/615 (Filler) appears on 55 US grants and 77 published applications in this corpus.
Search patents in F05D- Granted patents
- 55
- Published applications
- 77
- Assignees
- 42
- Inventors
- 208
- Latest grant
- 12 Aug 2025
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 | 2 |
| 2003 | 1 | 2 |
| 2004 | 3 | 4 |
| 2005 | 2 | 4 |
| 2006 | 3 | 1 |
| 2007 | 0 | 2 |
| 2008 | 2 | 5 |
| 2009 | 0 | 1 |
| 2010 | 1 | 3 |
| 2011 | 3 | 3 |
| 2012 | 1 | 2 |
| 2013 | 3 | 3 |
| 2014 | 3 | 2 |
| 2015 | 2 | 7 |
| 2016 | 0 | 10 |
| 2017 | 5 | 3 |
| 2018 | 5 | 2 |
| 2019 | 5 | 4 |
| 2020 | 3 | 3 |
| 2021 | 2 | 2 |
| 2022 | 2 | 2 |
| 2023 | 2 | 2 |
| 2024 | 3 | 4 |
| 2025 | 3 | 0 |
| 2026 | 0 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Abradable material and design for jet engine applications12 Aug 2025US 12,384,139 B2Rtx Corporation
- Phonic wheel for turbine engine22 Apr 2025US 12,281,584 B2Rtx Corporation
- Composite guide vane with insert7 Jan 2025US 12,188,376 B2Pratt & Whitney Canada Corp.
- Advanced thermally conductive lightweight elastomeric seal10 Dec 2024US 12,163,434 B1Rtx Corporation
- Abradable material and design for jet engine applications26 Mar 2024US 11,939,871 B1Rtx Corporation
- Inner shroud sector for an aircraft turbomachine6 Aug 2026US 2026/0226851 A1Safran Aircraft Engines
- Turbine Blade11 Jun 2026US 2026/0160169 A1Siec Badawcza Lukasiewicz - Instytut Lotnictwa
- Fluid flow machine comprising a sealing arrangement11 Jun 2026US 2026/0160176 A1ROLLS-ROYCE plc
- Fluid flow machine comprising a sealing arrangement11 Jun 2026US 2026/0160177 A1ROLLS-ROYCE plc
- Phonic wheel for turbine engine28 Nov 2024US 2024/0392693 A1Raytheon Technologies Corporation
Most cited
By later US patents
- Hybrid structure airfoil47US 8,821,124 B2United Technologies Corporation · 2014
- Non-Newtonian materials in aircraft engine airfoils42US 10,371,097 B2General Electric Company · 2019
- Ceramic matrix composite airfoil trailing edge arrangement40US 7,066,717 B2Siemens Power Generation, Inc. · 2006
- Methods of fabricating a coated component using multiple types of fillers27US 8,528,208 B2General Electric Company · 2013
- Hybrid structure fan blade26US 8,083,489 B2United Technologies Corporation · 2011