B29C 66/73751
The to-be-joined area of at least one of the parts to be
Official title: {the to-be-joined area of at least one of the parts to be joined being uncured, i.e. non cross-linked, non vulcanized}
B29C66/73751 (The to-be-joined area of at least one of the parts to be) appears on 317 US grants and 301 published applications in this corpus.
Search patents in B29C- Granted patents
- 317
- Published applications
- 301
- Assignees
- 216
- Inventors
- 781
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 2 | 0 |
| 1978 | 8 | 0 |
| 1979 | 0 | 0 |
| 1980 | 3 | 0 |
| 1981 | 2 | 0 |
| 1982 | 6 | 0 |
| 1983 | 4 | 0 |
| 1984 | 3 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 5 | 0 |
| 1988 | 4 | 0 |
| 1989 | 4 | 0 |
| 1990 | 5 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 8 | 0 |
| 1994 | 5 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 8 | 0 |
| 2001 | 6 | 1 |
| 2002 | 4 | 2 |
| 2003 | 2 | 7 |
| 2004 | 4 | 7 |
| 2005 | 5 | 4 |
| 2006 | 3 | 10 |
| 2007 | 0 | 5 |
| 2008 | 3 | 9 |
| 2009 | 3 | 9 |
| 2010 | 6 | 13 |
| 2011 | 6 | 11 |
| 2012 | 10 | 8 |
| 2013 | 8 | 24 |
| 2014 | 19 | 17 |
| 2015 | 15 | 15 |
| 2016 | 7 | 25 |
| 2017 | 19 | 27 |
| 2018 | 10 | 13 |
| 2019 | 22 | 20 |
| 2020 | 18 | 17 |
| 2021 | 16 | 17 |
| 2022 | 13 | 10 |
| 2023 | 8 | 6 |
| 2024 | 11 | 12 |
| 2025 | 5 | 8 |
| 2026 | 7 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Annular seal material and manufacturing method25 Aug 2026US 12,716,500 B2Valqua, Ltd.
- Ultrasonic welding of prepreg tape16 Jun 2026US 12,654,399 B2Hexcel Composites Limited
- Electrostatic tacking membrane assembly19 May 2026US 12,629,899 B2The Boeing Company
- Thermoplastic joining films and methods for joining thermoplastic and thermoset composite materials28 Apr 2026US 12,611,844 B2The Boeing Company
- Method and device for joining composite material elements14 Apr 2026US 12,600,099 B2Leonardo S.P.A.
- Apparatus and method for splicing a tire component16 Jul 2026US 2026/0200192 A1Vmi Holland B .V.
- Systems and methods for bonding materials using expandable tooling28 May 2026US 2026/0145414 A1The Boeing Company
- A method of manufacturing a fiber reinforced composite component30 Apr 2026US 2026/0115993 A1Airbus Helicopters Deutschland GmbH
- Ultrasonic welding of prepreg tape8 Jan 2026US 2026/0008236 A1Hexcel Composites Limited
- Method for bonding a layer of elastomeric material to an aluminum substrate4 Dec 2025US 2025/0367917 A1Centre National de la Recherche Scientifique (CNRS)
Most cited
By later US patents
- Process for manufacturing an expandable member102US 4,803,029 APMT Corporation · 1989
- Composite materials of silicone elastomers and polyolefin films, and method of making99US 4,499,148 ACanton Bio-Medical Products, Inc. · 1985
- Composite material collation machine and associated method for high rate collation of composite materials89US 6,799,619 B2The Boeing Company · 2004
- Temperature-controlled induction heating of polymeric materials79US 6,056,844 ATriton Systems, Inc. · 2000
- Microdevice and method for component separation in a fluid72US 7,128,876 B2Agilent Technologies, Inc. · 2006