Y10T 29/49407
Repairing, converting, servicing or salvaging
Y10T29/49407 (Repairing, converting, servicing or salvaging) appears on 120 US grants and 103 published applications in this corpus.
Search patents in Y10T- Granted patents
- 120
- Published applications
- 103
- Assignees
- 67
- Inventors
- 184
- Latest grant
- 2 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 3 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 6 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 4 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 2 |
| 2003 | 2 | 1 |
| 2004 | 2 | 2 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 1 | 2 |
| 2008 | 0 | 5 |
| 2009 | 3 | 7 |
| 2010 | 1 | 5 |
| 2011 | 5 | 10 |
| 2012 | 5 | 8 |
| 2013 | 8 | 11 |
| 2014 | 5 | 18 |
| 2015 | 11 | 8 |
| 2016 | 13 | 6 |
| 2017 | 10 | 2 |
| 2018 | 6 | 2 |
| 2019 | 0 | 2 |
| 2020 | 1 | 3 |
| 2021 | 3 | 2 |
| 2022 | 3 | 2 |
| 2023 | 3 | 1 |
| 2024 | 1 | 1 |
| 2025 | 1 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Rigid piston for use in a flush valve2 Sep 2025US 12,404,949 B2SDB IP Holdings, LLC
- Rigid piston valve incorporating a solenoid30 Jan 2024US 11,885,432 B2SDB IP Holdings, LLC
- Plurality of studs being friction welded to an exterior surface of a curved structure having a block patch and a steel patch between the exterior surface and the studs14 Nov 2023US 11,815,192 B2Forge Tech, Inc.
- Backflow prevention and method of manufacture18 Apr 2023US 11,629,792 B2Zurn Industries, LLC
- Pipe that is friction forge bonded to a ladder support through a stud and a bracket28 Feb 2023US 11,592,117 B2Forge Tech, Inc.
- Plurality of Studs being Friction Welded to an Exterior Surface of a Curved Structure having a Block Patch and a Member between the Exterior Surface and the Studs15 May 2025US 2025/0153269 A1
- Plurality of Studs being Friction Welded to an Exterior Surface of a Storage Tank having a Block Patch and a Member between the Exterior Surface and the Studs30 Jan 2025US 2025/0035226 A1Forge Tech, Inc.
- Rigid Piston Valve Incorporating a Solenoid11 Apr 2024US 2024/0117893 A1SDB IP Holdings, LLC
- Pipe that is Friction Forge Bonded to a Ladder Support through a Stud and a Bracket6 Jul 2023US 2023/0213107 A1Forge Tech, Inc.
- Backflow prevention and method of manufacture3 Nov 2022US 2022/0349485 A1Zurn Industries, LLC
Most cited
By later US patents
- Remanufactured machine component and remanufacturing process38US 7,861,738 B2Caterpillar Inc. · 2011
- Remanufactured machine component and valve body remanufacturing process38US 8,291,927 B2Caterpillar Inc. · 2012
- Method and apparatus for installing and replacing valve stems36US 6,574,843 B12003
- Wellhead valve removal and installation tool33US 4,184,504 AW-K-M Wellhead Systems, Inc. · 1980
- Automatic water shut-off valve32US 6,003,536 AWatts Investment Company · 1999