B29C 70/542
Placing or positioning the reinforcement in a covering or packaging element before
Official title: {Placing or positioning the reinforcement in a covering or packaging element before or during moulding, e.g. drawing in a sleeve}
B29C70/542 (Placing or positioning the reinforcement in a covering or packaging element before) appears on 176 US grants and 142 published applications in this corpus.
Search patents in B29C- Granted patents
- 176
- Published applications
- 142
- Assignees
- 133
- Inventors
- 427
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 4 | 0 |
| 1992 | 4 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 5 | 0 |
| 1996 | 8 | 0 |
| 1997 | 12 | 0 |
| 1998 | 13 | 0 |
| 1999 | 3 | 0 |
| 2000 | 4 | 0 |
| 2001 | 1 | 1 |
| 2002 | 3 | 2 |
| 2003 | 1 | 0 |
| 2004 | 1 | 9 |
| 2005 | 0 | 5 |
| 2006 | 1 | 0 |
| 2007 | 1 | 1 |
| 2008 | 1 | 4 |
| 2009 | 3 | 4 |
| 2010 | 3 | 8 |
| 2011 | 3 | 3 |
| 2012 | 3 | 5 |
| 2013 | 3 | 8 |
| 2014 | 0 | 4 |
| 2015 | 3 | 6 |
| 2016 | 7 | 5 |
| 2017 | 5 | 5 |
| 2018 | 5 | 9 |
| 2019 | 6 | 6 |
| 2020 | 10 | 11 |
| 2021 | 6 | 15 |
| 2022 | 14 | 5 |
| 2023 | 7 | 7 |
| 2024 | 5 | 9 |
| 2025 | 4 | 6 |
| 2026 | 1 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Systems and methods for forming composite workpieces21 Apr 2026US 12,605,908 B2The Boeing Company
- Composite compaction system supported by a number of morphable bag supports9 Sep 2025US 12,409,617 B2The Boeing Company
- Diaphragm forming1 Jul 2025US 12,343,948 B2McLaren Automotive Limited
- Construction of tubular assemblies20 May 2025US 12,304,135 B2Long Pipes USA, Inc.
- Method for manufacturing high-pressure tank and high-pressure tank20 May 2025US 12,304,160 B2Toyota Jidosha Kabushiki Kaisha
- Shaping device and shaping method16 Jul 2026US 2026/0200187 A1Mitsubishi Heavy Industries, Ltd.
- Tool For Manufacturing A Thermoformed Fiber Composite Component18 Jun 2026US 2026/0166804 A1Premium Aerotec GmbH
- Mold assembly for a vacuum forming process and a method of elongating membranes of the mold assembly14 May 2026US 2026/0131543 A1The Boeing Company
- Method of forming a composite preform14 May 2026US 2026/0131544 A1The Boeing Company
- Method for producing sheet prepreg, method for supplying fiber raw material, and sheet prepreg13 Nov 2025US 2025/0346005 A1Mitsubishi Chemical Corporation
Most cited
By later US patents
- Method and apparatus for shaping, forming, consolidating and co-consolidating thermoplastic or thermosetting composite products124US 5,108,532 ANorthrop Corporation · 1992
- Forming fibre-plastics composites103US 4,657,717 AAlcan International Limited · 1987
- Method for achieving thermal uniformity in induction processing of organic matrix composites or metals98US 5,728,309 AThe Boeing Company · 1998
- Method for making freeform-fabricated core composite articles94US 6,630,093 B12003
- Retort for achieving thermal uniformity in induction processing of organic matrix composites or metals83US 5,645,744 AThe Boeing Company · 1997