D04B 21/205
Elongated tubular articles of small diameter
Official title: {Elongated tubular articles of small diameter, e.g. coverings or reinforcements for cables or hoses}
D04B21/205 (Elongated tubular articles of small diameter) appears on 40 US grants and 49 published applications in this corpus.
Search patents in D04B- Granted patents
- 40
- Published applications
- 49
- Assignees
- 36
- Inventors
- 113
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 2 |
| 2003 | 0 | 1 |
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 2 |
| 2007 | 0 | 0 |
| 2008 | 1 | 2 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 2 |
| 2012 | 1 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 3 |
| 2015 | 3 | 3 |
| 2016 | 1 | 2 |
| 2017 | 2 | 1 |
| 2018 | 1 | 5 |
| 2019 | 1 | 2 |
| 2020 | 2 | 3 |
| 2021 | 2 | 1 |
| 2022 | 4 | 5 |
| 2023 | 0 | 5 |
| 2024 | 2 | 3 |
| 2025 | 3 | 2 |
| 2026 | 3 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Vascular implant and method for the production thereof4 Aug 2026US 12,697,201 B2Rheinisch-WestfäLische Technische Hochschule
- Stretchable fabric items2 Jun 2026US 12,644,209 B1Apple Inc.
- Constraining mechanisms for selective deployment and associated methods19 May 2026US 12,629,270 B2W. L. Gore & Associates, Inc.
- Circumferentially continuous, fire suppressing, dielectric sleeve23 Dec 2025US 12,503,797 B2Systems Protection Group US LLC
- Constraining mechanisms for selective deployment and associated methods25 Nov 2025US 12,478,490 B2W. L. Gore & Associates, Inc.
- Constraining mechanisms for selective deployment and associated methods3 Sep 2026US 2026/0256608 A1W. L. Gore & Associates, Inc.
- Seamless tubular knitted fabric, comprising an open knit with weft bushing locking to prevent unraveling27 Aug 2026US 2026/0250892 A1Viscoret Elastic Nets S.R.L.
- Circumferentially continuous, fire suppressing, dielectric sleeve2 Apr 2026US 2026/0092404 A1Systems Protection Group US LLC
- Stent with anti-migration features11 Sep 2025US 2025/0281314 A1Boston Scientific Scimed, Inc.
- Electronic modules having electrical connection elements in the form of wedge-wedge-bonded structures not consisting of solid metal material3 Jul 2025US 2025/0219008 A1Heraeus Electronics GmbH & Co. KG
Most cited
By later US patents
- Process for manufacturing a wire reinforced monolayer fabric stent156US 6,161,399 AIowa-India Investments Company Limited · 2000
- Textile prostheses having particular knit configuration including two-needle overlap stitch104US 5,732,572 AVascutek Limited · 1998
- Electromagnetic emission-shielding gasket30US 5,512,709 A1996
- Compressible resilient fabric, devices, and methods30US 7,921,678 B2Atex Technologies, Inc. · 2011
- Shielded electrical cable29US 4,375,009 AHewlett-Packard Company · 1983