D01D 5/088
Cooling filaments, threads or the like, leaving the spinnerettes
D01D5/088 (Cooling filaments, threads or the like, leaving the spinnerettes) appears on 343 US grants and 348 published applications in this corpus.
Search patents in D01D- Granted patents
- 343
- Published applications
- 348
- Assignees
- 229
- Inventors
- 888
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 3 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 9 | 0 |
| 1981 | 8 | 0 |
| 1982 | 6 | 0 |
| 1983 | 4 | 0 |
| 1984 | 6 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 4 | 0 |
| 1988 | 4 | 0 |
| 1989 | 4 | 0 |
| 1990 | 6 | 0 |
| 1991 | 6 | 0 |
| 1992 | 6 | 0 |
| 1993 | 9 | 0 |
| 1994 | 5 | 0 |
| 1995 | 3 | 0 |
| 1996 | 3 | 0 |
| 1997 | 9 | 0 |
| 1998 | 8 | 0 |
| 1999 | 8 | 0 |
| 2000 | 9 | 0 |
| 2001 | 3 | 2 |
| 2002 | 2 | 7 |
| 2003 | 5 | 10 |
| 2004 | 6 | 9 |
| 2005 | 9 | 11 |
| 2006 | 3 | 13 |
| 2007 | 0 | 4 |
| 2008 | 3 | 5 |
| 2009 | 1 | 3 |
| 2010 | 8 | 12 |
| 2011 | 4 | 5 |
| 2012 | 8 | 7 |
| 2013 | 1 | 12 |
| 2014 | 4 | 12 |
| 2015 | 4 | 7 |
| 2016 | 8 | 12 |
| 2017 | 6 | 18 |
| 2018 | 12 | 16 |
| 2019 | 14 | 20 |
| 2020 | 6 | 21 |
| 2021 | 22 | 23 |
| 2022 | 19 | 18 |
| 2023 | 15 | 36 |
| 2024 | 19 | 24 |
| 2025 | 13 | 24 |
| 2026 | 15 | 17 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Polymer fibers for concrete reinforcement8 Sep 2026US 12,729,294 B2Sika Technology AG
- Apparatus for making spunbond8 Sep 2026US 12,729,468 B2Reifenhaeuser GmbH & Co. KG Maschinenfabrik
- Fiber11 Aug 2026US 12,703,931 B2OceanSafe AG
- High-strength polyethylene yarn having an improved shrinkage rate and method for manufacturing the same28 Jul 2026US 12,692,629 B2Kolon Industries, Inc.
- Extrusion apparatus for turf fiber monofilament23 Jun 2026US 12,662,754 B2Polytex Sportbelage Produktions-GmbH
- Cleaning Wipes1 Oct 2026US 2026/0297821 A1
- Apparatus for making spunbond1 Oct 2026US 2026/0297824 A1Reifenhaeuser GmbH & Co. KG Maschinenfabrik
- Resin composition for poly(3-hydroxyalkanoate) fiber, fiber, and method for producing the same17 Sep 2026US 2026/0275581 A1Kaneka Corporation
- Polyamide multifilament, and woven and knitted fabric10 Sep 2026US 2026/0265959 A1Toray Industries, Inc.
- Configured depth capillary spinneret plate and filaments formed therefrom27 Aug 2026US 2026/0250884 A1Aladdin Manufacturing Corporation
Most cited
By later US patents
- Apparatus for quenching melt-spun filaments92US 4,529,368 AE. I. Du Pont de Nemours and Company · 1985
- Polyhydroxyalkanoate medical textiles and fibers73US 8,034,270 B2Tepha, Inc. · 2011
- Undrawn, tough, durably melt-bonded, macrodenier, thermoplastic, multicomponent filaments69US 5,811,186 AMinnesota Mining and Manufacturing Company · 1998
- Undrawn tough durably melt-bondable macrodenier thermoplastic multicomponent filaments50US 5,733,825 AMinnesota Mining and Manufacturing Company · 1998
- Low crystallinity polyester yarn produced at ultra high spinning speeds49US 4,687,610 AE. I. Du Pont de Neumours and Company · 1987