B29C 63/04
By folding, winding, bending or the like
Official title: by folding, winding, bending or the like
B29C63/04 (By folding, winding, bending or the like) appears on 716 US grants and 654 published applications in this corpus.
Search patents in B29C- Granted patents
- 716
- Published applications
- 654
- Assignees
- 519
- Inventors
- 1,454
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 9 | 0 |
| 1977 | 16 | 0 |
| 1978 | 9 | 0 |
| 1979 | 4 | 0 |
| 1980 | 3 | 0 |
| 1981 | 12 | 0 |
| 1982 | 5 | 0 |
| 1983 | 6 | 0 |
| 1984 | 5 | 0 |
| 1985 | 8 | 0 |
| 1986 | 6 | 0 |
| 1987 | 10 | 0 |
| 1988 | 16 | 0 |
| 1989 | 6 | 0 |
| 1990 | 6 | 0 |
| 1991 | 7 | 0 |
| 1992 | 6 | 0 |
| 1993 | 15 | 0 |
| 1994 | 11 | 0 |
| 1995 | 12 | 0 |
| 1996 | 16 | 0 |
| 1997 | 16 | 0 |
| 1998 | 11 | 0 |
| 1999 | 15 | 0 |
| 2000 | 18 | 0 |
| 2001 | 12 | 7 |
| 2002 | 10 | 10 |
| 2003 | 15 | 20 |
| 2004 | 11 | 13 |
| 2005 | 8 | 24 |
| 2006 | 5 | 22 |
| 2007 | 14 | 29 |
| 2008 | 11 | 25 |
| 2009 | 6 | 29 |
| 2010 | 13 | 30 |
| 2011 | 10 | 30 |
| 2012 | 25 | 28 |
| 2013 | 15 | 24 |
| 2014 | 24 | 26 |
| 2015 | 17 | 25 |
| 2016 | 25 | 27 |
| 2017 | 15 | 33 |
| 2018 | 18 | 31 |
| 2019 | 33 | 33 |
| 2020 | 36 | 39 |
| 2021 | 36 | 32 |
| 2022 | 30 | 36 |
| 2023 | 27 | 25 |
| 2024 | 28 | 22 |
| 2025 | 15 | 25 |
| 2026 | 9 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Anti-corrosion automatic wrapping device and method for bend pipe with polyethylene composite tape1 Sep 2026US 12,722,340 B2Hebei Hengtong Pipe Fittings Group Co.,Ltd
- Flexible fluid transport pipe and associated methods11 Aug 2026US 12,704,207 B2TechnipFMC Subsea France
- Methods for intelligent composite renewal system for standalone, storage, and renewed pipelines, including for reduced carbon emission and for conversion of in place pipelines for conveyance of hydrogen and other clean fuels16 Jun 2026US 12,654,418 B2Safegaurd, LLC
- Method of forming cable by opening slit-tape isolator and inserting twisted pairs26 May 2026US 12,640,286 B2CommScope Technologies LLC
- Pin designs for high COF polymer membranes or separator membranes, membrane or separator tension measuring, and related methods5 May 2026US 12,617,144 B2Celgard, LLC
- Manufacturing device and manufacturing method for pressure tank27 Aug 2026US 2026/0249544 A1Toyota Jidosha Kabushiki Kaisha
- Method for applying a decorative film onto a non-planar surface30 Jul 2026US 2026/0216950 A1
- Reinforcement layer and methods25 Jun 2026US 2026/0177168 A1Polyflow LLC
- Film-coating device18 Jun 2026US 2026/0166805 A1Wuxi Lead Intelligent Equipment Co., Ltd.
- Adhesive tape attaching device and adhesive tape attaching method30 Apr 2026US 2026/0116693 A1Contemporary Amperex Technology Co., Limited
Most cited
By later US patents
- Thin-wall polytetrafluoroethylene tube232US 6,027,779 AW. L. Gore & Associates, Inc. · 2000
- Method of lining a pipe194US 4,009,063 AInsituform (Pipes & Structures) Ltd. · 1977
- Self-sealing injection sites and plugs150US 5,725,507 AMentor Corporation · 1998
- Thin-wall polytetrafluoroethylene tube106US 6,025,044 AW. L. Gore & Associates, Inc. · 2000
- Method of laminating a trim panel and folding a cover sheet edge around the panel rim95US 5,718,791 AR + S Stanztechnik GmbH · 1998