D01D 10/02
Heat treatment
Official title: Heat treatment (heating for finishing D02J13/00)
D01D10/02 (Heat treatment) appears on 280 US grants and 399 published applications in this corpus.
Search patents in D01D- Granted patents
- 280
- Published applications
- 399
- Assignees
- 278
- Inventors
- 1,030
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 5 | 0 |
| 1992 | 4 | 0 |
| 1993 | 6 | 0 |
| 1994 | 5 | 0 |
| 1995 | 4 | 0 |
| 1996 | 4 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 2 |
| 2002 | 3 | 2 |
| 2003 | 2 | 2 |
| 2004 | 1 | 1 |
| 2005 | 0 | 4 |
| 2006 | 0 | 2 |
| 2007 | 0 | 1 |
| 2008 | 0 | 4 |
| 2009 | 2 | 8 |
| 2010 | 0 | 14 |
| 2011 | 5 | 17 |
| 2012 | 7 | 5 |
| 2013 | 6 | 30 |
| 2014 | 10 | 17 |
| 2015 | 15 | 25 |
| 2016 | 15 | 22 |
| 2017 | 14 | 30 |
| 2018 | 19 | 24 |
| 2019 | 20 | 20 |
| 2020 | 14 | 37 |
| 2021 | 11 | 34 |
| 2022 | 20 | 20 |
| 2023 | 20 | 17 |
| 2024 | 22 | 30 |
| 2025 | 19 | 22 |
| 2026 | 6 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Aramid nanofiber filaments and related methods14 Jul 2026US 12,680,197 B2The Regents of the University of Michigan
- Super-tough cellulose aerogel fiber as well as preparation method and use thereof14 Jul 2026US 12,680,198 B2Suzhou Institute of Nano-Tech and Nano-Bionics (Sinano) , Chinese Academy of Sciences
- Spinning-drawing-winding device and combined machine for industrial polylactic-acid fiber30 Jun 2026US 12,668,894 B2Beijing Chonglee Machinery Engineering Co., Ltd.
- Method and apparatus of processing yarn spindle, device and storage medium23 Jun 2026US 12,662,349 B2Haining Hengqi Environmental Protection Technology Co., Ltd.
- Polyamide fibers for airbag and method for producing same28 Apr 2026US 12,612,006 B2Asahi Kasei Kabushiki Kaisha
- High-temperature-resistant wear-resistant brush material and preparation method thereof8 Oct 2026US 2026/0308811 A1
- Formulation and method for preparing flexible ceramic nanofibers for thermal insulation applications20 Aug 2026US 2026/0242295 A1
- Liquid crystal polyester fibers and method for producing same14 May 2026US 2026/0132549 A1Kb Seiren, Ltd.
- Eptfe high strength sutures9 Apr 2026US 2026/0097154 A1Zeus Co., Ltd.
- Relaxed polyhydroxyalkanoate fiber and fabric and article comprising the same26 Mar 2026US 2026/0085452 A1NEOX Public Benefit LLC
Most cited
By later US patents
- Composite prosthetic devices637US 10,010,395 B2Zeus Industrial Products, Inc. · 2018
- Process for making polymer filaments which have a high tensile strength and a high modulus107US 4,344,908 AStamicarbon B. V. · 1982
- Filaments of high tensile strength and modulus83US 4,430,383 AStamicarbon B. V. · 1984
- Process for the preparation of filaments of high tensile strength and modulus72US 4,422,993 AStamicarbon B. V. · 1983
- Absorbable polymer and surgical articles fabricated therefrom69US 6,206,908 B1United States Surgical Corporation · 2001