B29C 66/72141
Fibres of continuous length
Official title: {Fibres of continuous length}
B29C66/72141 (Fibres of continuous length) appears on 702 US grants and 730 published applications in this corpus.
Search patents in B29C- Granted patents
- 702
- Published applications
- 730
- Assignees
- 423
- Inventors
- 1,674
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 6 | 0 |
| 1978 | 6 | 0 |
| 1979 | 3 | 0 |
| 1980 | 5 | 0 |
| 1981 | 4 | 0 |
| 1982 | 4 | 0 |
| 1983 | 10 | 0 |
| 1984 | 7 | 0 |
| 1985 | 10 | 0 |
| 1986 | 6 | 0 |
| 1987 | 11 | 0 |
| 1988 | 2 | 0 |
| 1989 | 6 | 0 |
| 1990 | 10 | 0 |
| 1991 | 7 | 0 |
| 1992 | 8 | 0 |
| 1993 | 7 | 0 |
| 1994 | 15 | 0 |
| 1995 | 6 | 0 |
| 1996 | 3 | 0 |
| 1997 | 6 | 0 |
| 1998 | 19 | 0 |
| 1999 | 7 | 0 |
| 2000 | 8 | 0 |
| 2001 | 4 | 2 |
| 2002 | 7 | 9 |
| 2003 | 18 | 17 |
| 2004 | 6 | 16 |
| 2005 | 8 | 15 |
| 2006 | 7 | 19 |
| 2007 | 6 | 11 |
| 2008 | 5 | 17 |
| 2009 | 4 | 19 |
| 2010 | 16 | 41 |
| 2011 | 15 | 32 |
| 2012 | 21 | 31 |
| 2013 | 20 | 46 |
| 2014 | 37 | 47 |
| 2015 | 25 | 54 |
| 2016 | 33 | 48 |
| 2017 | 37 | 52 |
| 2018 | 36 | 27 |
| 2019 | 38 | 33 |
| 2020 | 28 | 43 |
| 2021 | 37 | 42 |
| 2022 | 29 | 25 |
| 2023 | 27 | 28 |
| 2024 | 22 | 30 |
| 2025 | 22 | 18 |
| 2026 | 12 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Continuous ultrasonic welding thermoplastic material for aerospace component repair18 Aug 2026US 12,709,077 B2Rohr, Inc.
- Ultrasonic welding of prepreg tape16 Jun 2026US 12,654,399 B2Hexcel Composites Limited
- Induction welding heat shield assembly with multiple heat shields with aligned recesses for induction welding path9 Jun 2026US 12,649,198 B2Rohr, Inc.
- Method of manufacturing composite member9 Jun 2026US 12,649,287 B2Sintokogio, Ltd.
- Horizontal ultrasonic welding thermoplastic material26 May 2026US 12,636,842 B2Rohr, Inc.
- Integrally molded product and method for manufacturing integrally molded product10 Sep 2026US 2026/0264344 A1Toray Industries, Inc.
- Methods for joining thermoplastic composite structures27 Aug 2026US 2026/0249563 A1Rohr, Inc.
- Method of Electromagnetic Welding of Molded Parts and a Heat Sink for Use in Such Method13 Aug 2026US 2026/0233470 A1KVE Composites B.V.
- Method for recycling scrap from thermoplastic composite materials30 Jul 2026US 2026/0216965 A1Daher Aerospace
- Polymer matrix composite joints, systems and methods for processing polymer matrix composite joints28 May 2026US 2026/0145393 A1The Boeing Company
Most cited
By later US patents
- Method of joining two thermoplastic articles380US 4,761,871 APhillips Petroleum Company · 1988
- Reinforced composite structure and method of fabrication thereof104US 4,256,790 ARockwell International Corporation · 1981
- Pipe joint103US 3,989,280 A1976
- Apparatus for continuously forming composite shapes100US 4,151,031 AGeneral Dynamics Corporation · 1979
- Plastic-composite profiled girder, in particular a wing spar for aircraft and for wind-turbine rotors100US 5,476,704 AHoac-Austria Flugzeugwerk Wr.Neustadt Gesellschaft m.b.H. · 1995