B29C 65/022
Particular heating or welding methods not otherwise provided for
Official title: {Particular heating or welding methods not otherwise provided for}
B29C65/022 (Particular heating or welding methods not otherwise provided for) appears on 297 US grants and 262 published applications in this corpus.
Search patents in B29C- Granted patents
- 297
- Published applications
- 262
- Assignees
- 222
- Inventors
- 607
- Latest grant
- 19 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 8 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 3 | 0 |
| 1980 | 0 | 0 |
| 1981 | 4 | 0 |
| 1982 | 3 | 0 |
| 1983 | 3 | 0 |
| 1984 | 6 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 7 | 0 |
| 1988 | 4 | 0 |
| 1989 | 5 | 0 |
| 1990 | 2 | 0 |
| 1991 | 5 | 0 |
| 1992 | 3 | 0 |
| 1993 | 3 | 0 |
| 1994 | 5 | 0 |
| 1995 | 6 | 0 |
| 1996 | 2 | 0 |
| 1997 | 13 | 0 |
| 1998 | 10 | 0 |
| 1999 | 5 | 0 |
| 2000 | 3 | 0 |
| 2001 | 3 | 0 |
| 2002 | 5 | 11 |
| 2003 | 2 | 6 |
| 2004 | 7 | 9 |
| 2005 | 8 | 5 |
| 2006 | 4 | 13 |
| 2007 | 1 | 6 |
| 2008 | 2 | 14 |
| 2009 | 5 | 10 |
| 2010 | 7 | 9 |
| 2011 | 9 | 15 |
| 2012 | 10 | 17 |
| 2013 | 13 | 17 |
| 2014 | 11 | 16 |
| 2015 | 11 | 19 |
| 2016 | 15 | 12 |
| 2017 | 7 | 14 |
| 2018 | 11 | 11 |
| 2019 | 15 | 13 |
| 2020 | 11 | 9 |
| 2021 | 9 | 7 |
| 2022 | 5 | 10 |
| 2023 | 8 | 6 |
| 2024 | 6 | 4 |
| 2025 | 6 | 5 |
| 2026 | 1 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Vibration welding systems and methods19 May 2026US 12,629,896 B2Rohr, Inc.
- Methods of manufacturing nested balloons utilizing pressurized constrained annealing11 Nov 2025US 12,465,731 B2Confluent Medical Technologies, Inc.
- Method for producing a torsion box for a structure of an airplane and a torsion box for a structure of an airplane4 Nov 2025US 12,459,221 B2Airbus Operations GmbH
- Thermoplastic non-woven textile elements2 Sep 2025US 12,404,615 B2NIKE, Inc.
- Thermoplastic non-woven textile elements29 Jul 2025US 12,371,829 B2NIKE, Inc.
- Methods of manufacturing nested balloons utilizing pressurized constrained annealing30 Apr 2026US 2026/0115432 A1Confluent Medical Technologies, Inc.
- Direct bonding of polymers to laser-generated surface structures26 Mar 2026US 2026/0084381 A1NUtech Ventures
- Thermoplastic weld around holes5 Mar 2026US 2026/0061707 A1Magna Exteriors Inc.
- Polypropylene-Based Material For Fuse Welding Repairs On Automotive Plastic Components15 Jan 2026US 2026/0014761 A14Plastic, Inc.
- Process for making water-soluble pouches11 Dec 2025US 2025/0376648 A1The Procter & Gamble Company
Most cited
By later US patents
- Perforated honeycomb129US 5,180,619 ASupracor Systems, Inc. · 1993
- Contoured seat cushion comprised of honeycomb cores125US 5,617,595 ASupracor Systems, Inc. · 1997
- Anatomical support apparatus111US 5,444,881 ASupracor Systems, Inc. · 1995
- Plastic bags with releasable closure which resists opening from inside102US 4,561,109 AMobil Oil Corporation · 1985
- Liner for overlaying a mattress97US 5,701,621 ASupracor Systems, Inc. · 1997