Y10T 29/49737
Metallurgically attaching preform
Y10T29/49737 (Metallurgically attaching preform) appears on 229 US grants and 142 published applications in this corpus.
Search patents in Y10T- Granted patents
- 229
- Published applications
- 142
- Assignees
- 100
- Inventors
- 503
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 6 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 3 | 0 |
| 1981 | 3 | 0 |
| 1982 | 4 | 0 |
| 1983 | 1 | 0 |
| 1984 | 4 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 4 | 0 |
| 1988 | 2 | 0 |
| 1989 | 6 | 0 |
| 1990 | 9 | 0 |
| 1991 | 7 | 0 |
| 1992 | 7 | 0 |
| 1993 | 8 | 0 |
| 1994 | 5 | 0 |
| 1995 | 3 | 0 |
| 1996 | 3 | 0 |
| 1997 | 3 | 0 |
| 1998 | 4 | 0 |
| 1999 | 3 | 0 |
| 2000 | 3 | 0 |
| 2001 | 3 | 2 |
| 2002 | 3 | 4 |
| 2003 | 10 | 10 |
| 2004 | 8 | 8 |
| 2005 | 1 | 16 |
| 2006 | 11 | 12 |
| 2007 | 8 | 11 |
| 2008 | 4 | 10 |
| 2009 | 3 | 11 |
| 2010 | 12 | 8 |
| 2011 | 13 | 8 |
| 2012 | 11 | 5 |
| 2013 | 8 | 9 |
| 2014 | 7 | 9 |
| 2015 | 5 | 5 |
| 2016 | 9 | 2 |
| 2017 | 3 | 5 |
| 2018 | 5 | 0 |
| 2019 | 1 | 2 |
| 2020 | 2 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 2 |
| 2023 | 2 | 1 |
| 2024 | 1 | 1 |
| 2025 | 1 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Tank, in particular for a liquid hydrogen reservoir, provided with at least one dome fixed by way of an outer welded joint6 Oct 2026US 12,753,882 B2Airbus Operations GmbH
- Repair method of rotor27 May 2025US 12,311,482 B2Mitsubishi Heavy Industries Compressor Corporation
- Turbine housing weld repair5 Mar 2024US 11,920,488 B2Hamilton Sundstrand Corporation
- Repair of coated components using design adaptation15 Aug 2023US 11,724,343 B2Siemens Energy Global GmbH & Co. KG
- Crack healing additive manufacturing of a superalloy component1 Aug 2023US 11,712,738 B2Siemens Energy, Inc.
- Repair method of rotor30 Jan 2025US 2025/0033150 A1Mitsubishi Heavy Industries Compressor Corporation
- Tank, In Particular For A Liquid Hydrogen Reservoir, Provided With At Least One Dome Fixed By Way Of An Outer Welded Joint5 Dec 2024US 2024/0401742 A1Airbus Operations GmbH
- Tank, In Particular For A Liquid Hydrogen Reservoir, Provided With At Least One Dome Fixed By Way Of An Outer Welded Joint2 Feb 2023US 2023/0036707 A1Airbus Operations GmbH
- Repair of coated components using design adaptation29 Dec 2022US 2022/0410325 A1Siemens Energy Global GmbH & Co. KG
- Crack healing additive manufacturing of a superalloy component28 Jul 2022US 2022/0234101 A1Siemens Energy, Inc.
Most cited
By later US patents
- Method of reinforcing a structure member129US 4,995,545 AEssex Composite Systems · 1991
- Tube repairs113US 4,205,422 AYorkshire Imperial Metals Limited · 1980
- Method of making replacement airfoil components99US 5,269,057 AFreedom Forge Corporation · 1993
- Process for the remote-controlled semi-automatic welding of two rotationally symmetrical components85US 4,881,678 AFramatome · 1989
- Hydrogen-purification apparatus with palladium-alloy filter coil66US 4,056,373 AResource Systems, Inc. · 1977