B29C 53/32
Coiling
Official title: Coiling (B29C53/56 takes precedence)
B29C53/32 (Coiling) appears on 74 US grants and 60 published applications in this corpus.
Search patents in B29C- Granted patents
- 74
- Published applications
- 60
- Assignees
- 62
- Inventors
- 169
- Latest grant
- 13 May 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 3 | 0 |
| 1978 | 3 | 0 |
| 1979 | 2 | 0 |
| 1980 | 3 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 4 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 4 | 0 |
| 2002 | 4 | 3 |
| 2003 | 4 | 5 |
| 2004 | 1 | 3 |
| 2005 | 2 | 3 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 3 |
| 2009 | 1 | 3 |
| 2010 | 0 | 3 |
| 2011 | 0 | 5 |
| 2012 | 1 | 5 |
| 2013 | 0 | 1 |
| 2014 | 1 | 3 |
| 2015 | 1 | 2 |
| 2016 | 2 | 3 |
| 2017 | 0 | 1 |
| 2018 | 1 | 1 |
| 2019 | 2 | 2 |
| 2020 | 1 | 2 |
| 2021 | 1 | 0 |
| 2022 | 2 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 4 |
| 2025 | 1 | 4 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Film winding system and assembly comprising a film stretching unit and such a film winding system13 May 2025US 12,297,063 B2BrüCkner Maschinenbau GmbH & Co. KG
- Composite structures constructed of wound tubular braiding27 Dec 2022US 11,534,986 B2The Boeing Company
- Composite structures constructed of wound tubular braiding31 May 2022US 11,345,099 B2The Boeing Company
- Apparatus and process for providing a coiled collagen carrier11 May 2021US 11,000,985 B2Takeda GmbH
- Occlusive coil4 Feb 2020US 10,548,606 B2Penumbra, Inc.
- A flexible material rolling machine30 Apr 2026US 2026/0116689 A1Loop Technology Ltd
- Tube and production method of tube31 Jul 2025US 2025/0243953 A1Daikin Industries, Ltd.
- Manufacturing Machine and Method for Manufacturing a Cylindrical Electrochemical Cell27 Mar 2025US 2025/0100832 A1
- Manufacturing Machine and Method for Manufacturing a Cylindrical Electrochemical Cell27 Feb 2025US 2025/0070216 A1
- Manufacturing Machine and Method for Manufacturing a Cylindrical Electrochemical Cell20 Feb 2025US 2025/0062388 A1
Most cited
By later US patents
- Apparatus and dies for forming peelable tube assemblies66US 5,840,151 ABaxter International Inc. · 1998
- Extendible member60US 6,217,975 B1Rolatube Technology Limited · 2001
- Stress-softened elastomeric films, articles, and method and apparatus for making such films and articles46US 5,335,675 AFamily Health International · 1994
- "Stress-softened elastometeric films, articles, and method and apparatus for making such films and articles36US 5,526,823 AFamily Health International · 1996
- Bidirectionally donnable generally tubular sheath articles, and apparatus and method for making and using same35US 5,351,698 AFamily Health International · 1994