B29C 2045/1719
Making tubular articles
Official title: {making tubular articles}
B29C2045/1719 (Making tubular articles) appears on 27 US grants and 35 published applications in this corpus.
Search patents in B29C- Granted patents
- 27
- Published applications
- 35
- Assignees
- 24
- Inventors
- 57
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 4 |
| 2004 | 1 | 4 |
| 2005 | 4 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 2 |
| 2011 | 1 | 3 |
| 2012 | 2 | 1 |
| 2013 | 1 | 1 |
| 2014 | 2 | 3 |
| 2015 | 1 | 0 |
| 2016 | 1 | 1 |
| 2017 | 1 | 1 |
| 2018 | 0 | 1 |
| 2019 | 0 | 2 |
| 2020 | 1 | 1 |
| 2021 | 2 | 2 |
| 2022 | 2 | 0 |
| 2023 | 0 | 3 |
| 2024 | 0 | 4 |
| 2025 | 3 | 1 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method of forming resin component with insert for vehicle interior29 Sep 2026US 12,746,714 B2Shanghai Yanfeng Jinqiao Automotive Trim Systems Co. Ltd.
- Method and device for manufacturing bent resin pipe5 May 2026US 12,617,137 B2The Yokohama Rubber Co., Ltd.
- Pipe joint and manufacturing method of pipe joint11 Nov 2025US 12,467,572 B2Daikin Industries, Ltd.
- Bubble casting soft robotics14 Oct 2025US 12,441,040 B2The Trustees of Princeton University
- Pressure vessel liner and method for manufacturing pressure vessel liner20 May 2025US 12,305,810 B2Yachiyo Industry Co., Ltd.
- Resin pipe manufacturing method and device9 Oct 2025US 2025/0312955 A1The Yokohama Rubber Co., Ltd.
- Assembly of metal flange and resin pipe and method of manufacturing assembly14 Nov 2024US 2024/0377005 A1The Yokohama Rubber Co., Ltd.
- Method and device for manufacturing bent resin pipe3 Oct 2024US 2024/0326304 A1The Yokohama Rubber Co., Ltd.
- Pressure vessel liner and method for manufacturing pressure vessel liner8 Aug 2024US 2024/0263741 A1Yachiyo Industry Co., Ltd.
- Component for vehicle interior21 Mar 2024US 2024/0091997 A1Shanghai Yanfeng Jinqiao Automotive Trim Systems Co. Ltd.
Most cited
By later US patents
- Cardiovascular graft and method of forming same134US 4,657,544 ACordis Corporation · 1987
- Plastic expulsion process9US 6,767,487 B2Cinpres Gas Injection Ltd. · 2004
- Plastic expulsion process for forming hollow tubular products9US 6,953,546 B2Cinpres Gas Injection Ltd. · 2005
- Hollow tubular body for air intake duct, mold therefor, and method of molding the same6US 6,182,707 B2Bando Chemical Industries, Ltd. · 2001
- Discharging roller, method of manufacturing the same, and recording apparatus incorporating the same4US 6,918,708 B2Seiko Epson Corporation · 2005