B29C 65/2015
Being a single welding mirror comprising several separate heating surfaces in different
Official title: {being a single welding mirror comprising several separate heating surfaces in different planes, e.g. said heating surfaces having different temperatures}
B29C65/2015 (Being a single welding mirror comprising several separate heating surfaces in different) appears on 48 US grants and 33 published applications in this corpus.
Search patents in B29C- Granted patents
- 48
- Published applications
- 33
- Assignees
- 25
- Inventors
- 87
- Latest grant
- 7 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 4 | 0 |
| 1998 | 4 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 1 |
| 2004 | 0 | 1 |
| 2005 | 0 | 2 |
| 2006 | 2 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 1 | 0 |
| 2011 | 2 | 0 |
| 2012 | 3 | 6 |
| 2013 | 1 | 3 |
| 2014 | 2 | 3 |
| 2015 | 2 | 3 |
| 2016 | 1 | 0 |
| 2017 | 1 | 3 |
| 2018 | 3 | 0 |
| 2019 | 2 | 1 |
| 2020 | 0 | 3 |
| 2021 | 0 | 0 |
| 2022 | 1 | 2 |
| 2023 | 0 | 0 |
| 2024 | 1 | 1 |
| 2025 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Machine for welding profiled elements made of plastic material7 Oct 2025US 12,434,442 B2Graf Synergy S.r. l.
- Chuck for gripping and moving cylindrical bodies, in particular fittings and pipe segments, and apparatus including the chuck19 Aug 2025US 12,391,009 B2Ritmo S.P.A.
- Pipe processing apparatus, particularly for forming branches on pipes made of thermoplastic material29 Oct 2024US 12,129,953 B2Ritmo S.P.A.
- Processing apparatus for elongated structure and manufacturing method for elongated structure29 Mar 2022US 11,285,675 B2Nok Corporation
- Fluid flow conduits and apparatus and methods for making and joining fluid conduits4 Jun 2019US 10,307,582 B2Fenwal, Inc.
- Machine for welding profiled elements made of plastic material12 Sep 2024US 2024/0300188 A1Graf Synergy S.r. l.
- Chuck for gripping and moving cylindrical bodies, in particular fittings and pipe segments, and apparatus including the chuck8 Sep 2022US 2022/0281016 A1Ritmo S.P.A.
- Pipe processing apparatus, particularly for forming branches on pipes made of thermoplastic material8 Sep 2022US 2022/0282818 A1Ritmo S.P.A.
- Processing apparatus for elongated structure and manufacturing method for elongated structure13 Aug 2020US 2020/0254696 A1Nok Corporation
- System and method for manufacturing pallet with embedded support structures2 Jul 2020US 2020/0207511 A1Paradigm Plastic Pallets, Inc.
Most cited
By later US patents
- Window sash73US 5,622,017 AAndersen Corporation · 1997
- Joint structure and method of manufacture63US 5,603,585 AAndersen Corporation · 1997
- Method and apparatus for securing a screen to window frame43US 5,666,773 AAndersen Corporation · 1997
- Total containment welding of plastic tubes39US 5,244,522 ADenco, Inc. · 1993
- Forklift pallet made of plastics material, and method of manufacture39US 5,778,801 A1998