D06N 2201/02
Synthetic macromolecular fibres
D06N2201/02 (Synthetic macromolecular fibres) appears on 364 US grants and 455 published applications in this corpus.
Search patents in D06N- Granted patents
- 364
- Published applications
- 455
- Assignees
- 346
- Inventors
- 1,159
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 4 | 0 |
| 1978 | 4 | 0 |
| 1979 | 2 | 0 |
| 1980 | 4 | 0 |
| 1981 | 2 | 0 |
| 1982 | 4 | 0 |
| 1983 | 4 | 0 |
| 1984 | 5 | 0 |
| 1985 | 4 | 0 |
| 1986 | 6 | 0 |
| 1987 | 9 | 0 |
| 1988 | 4 | 0 |
| 1989 | 10 | 0 |
| 1990 | 3 | 0 |
| 1991 | 7 | 0 |
| 1992 | 4 | 0 |
| 1993 | 7 | 0 |
| 1994 | 6 | 0 |
| 1995 | 9 | 0 |
| 1996 | 14 | 0 |
| 1997 | 8 | 0 |
| 1998 | 11 | 0 |
| 1999 | 12 | 0 |
| 2000 | 8 | 0 |
| 2001 | 11 | 6 |
| 2002 | 12 | 17 |
| 2003 | 6 | 19 |
| 2004 | 10 | 22 |
| 2005 | 4 | 29 |
| 2006 | 7 | 13 |
| 2007 | 5 | 14 |
| 2008 | 6 | 15 |
| 2009 | 3 | 4 |
| 2010 | 2 | 3 |
| 2011 | 6 | 9 |
| 2012 | 3 | 8 |
| 2013 | 2 | 8 |
| 2014 | 3 | 9 |
| 2015 | 4 | 9 |
| 2016 | 4 | 15 |
| 2017 | 5 | 28 |
| 2018 | 3 | 16 |
| 2019 | 17 | 22 |
| 2020 | 14 | 35 |
| 2021 | 14 | 25 |
| 2022 | 9 | 23 |
| 2023 | 18 | 32 |
| 2024 | 13 | 33 |
| 2025 | 15 | 25 |
| 2026 | 15 | 16 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- D06N 2201/0263Polyamide fibresIndexing code214
- D06N 2201/0254Polyolefin fibresIndexing code184
- D06N 2201/0245Acrylic resin fibresIndexing code47
- D06N 2201/0218Vinyl resin fibresIndexing code11
- D06N 2201/0281Polyurethane fibresIndexing code9
- D06N 2201/0209Elastomeric, elastic fibresIndexing code6
- D06N 2201/029Fluoropolymer fibresIndexing code3
Recent patents
- Seat molded article and preparing method thereof6 Oct 2026US 12,753,548 B2Hyundai Motor Company
- Polymeric wrapping material4 Aug 2026US 12,698,578 B2Owens Corning Intellectual Capital, LLC
- Airlaid nonwoven30 Jun 2026US 12,668,902 B2Fitesa (China) Airlaid Company Limited
- Composite structure, resin film, and method of manufacturing resin film26 May 2026US 12,637,803 B2G-Fun Industrial Corporation
- Drum lagging material12 May 2026US 12,623,429 B2Albany International Corp.
- Artificial turf with passive temperature control27 Aug 2026US 2026/0250914 A1Apt Asia Pacific Pty. Ltd.
- Artificial leather base material, and artificial leather base material manufacturing method6 Aug 2026US 2026/0226674 A1Kuraray Co., Ltd.
- Tufted material30 Jul 2026US 2026/0218430 A1Ruggable LLC
- Aqueous dispersions for producing flame-retardant foamed films and for producing composite structures equipped therewith16 Jul 2026US 2026/0201149 A1Benecke-Kaliko AG
- Artificial turf and production method16 Jul 2026US 2026/0201656 A1Polytex Sportbelage Produktions-GmbH
Most cited
By later US patents
- Dimensionally stabilized, fusibly bonded multilayered fabric and process for producing same219US 5,192,601 ADicey Fabrics, Inc. · 1993
- Absorbent structures with integral layer of superabsorbent polymer particles203US 6,403,857 B1Buckeye Technologies Inc. · 2002
- Light-weight multi-layer insulating enclosure146US 4,871,597 A1989
- Composite fabric combining entangled fabric of microfibers and knitted or woven fabric and process for producing same81US 4,146,663 AAsahi Kasei Kogyo Kabushiki Kaisha · 1979
- Carpet tile with stabilizing material embedded in adhesive layer79US 4,522,857 AMilliken Research Corporation · 1985