D06N 3/0036
Polyester fibres
Official title: {Polyester fibres (for elastomeric fibres D06N3/0025)}
D06N3/0036 (Polyester fibres) appears on 126 US grants and 220 published applications in this corpus.
Search patents in D06N- Granted patents
- 126
- Published applications
- 220
- Assignees
- 136
- Inventors
- 534
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 3 |
| 2013 | 0 | 8 |
| 2014 | 1 | 5 |
| 2015 | 1 | 9 |
| 2016 | 4 | 6 |
| 2017 | 4 | 10 |
| 2018 | 6 | 14 |
| 2019 | 10 | 21 |
| 2020 | 12 | 16 |
| 2021 | 6 | 25 |
| 2022 | 15 | 27 |
| 2023 | 11 | 25 |
| 2024 | 16 | 21 |
| 2025 | 19 | 22 |
| 2026 | 11 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Faux hide material29 Sep 2026US 12,747,534 B2Ruggable LLC
- Method for making canvas25 Aug 2026US 12,716,007 B2Zhejiang Lifeshine Arts Co., Ltd.
- Composite structure, resin film, and method of manufacturing resin film26 May 2026US 12,637,803 B2G-Fun Industrial Corporation
- Artificial leather for crash pads and crash pads manufactured using the same5 May 2026US 12,617,911 B2Hyundai Motor Company
- Coated lightweight fabric, in particular for a spinnaker14 Apr 2026US 12,601,108 B2Porcher Industries
- Airbag-use polyester base fabric10 Sep 2026US 2026/0265963 A1Toyobo Co., Ltd.
- Innovative leather and manufacturing method thereof25 Jun 2026US 2026/0176816 A1San Fang Chemical Industry Co., Ltd.
- Washable nonwoven fabric and manufacture method5 Mar 2026US 2026/0062860 A1Far Eastern New Century Corporation
- Semiconductive tapes for cables and methods for the same5 Feb 2026US 2026/0038714 A1
- Protein-textile/paper-composites and articles containing the same29 Jan 2026US 2026/0028771 A1University of Connecticut
Most cited
By later US patents
- Simulated leather sheet material286US 4,342,805 ANorwood Industries Inc. · 1982
- Absorbent structures with integral layer of superabsorbent polymer particles203US 6,403,857 B1Buckeye Technologies Inc. · 2002
- Fiber sheet for forming32US 4,298,643 AToyo Boseki Kabushiki Kaisha · 1981
- Weather proof insulating textile fabric composite27US 4,608,298 ARockland Industries, Inc. · 1986
- Multilayer composite sheet useful as a substrate for artificial leather23US 4,426,421 AAsahi Kasei Kogyo Kabushiki Kaisha · 1984