A41D 31/065
Using layered materials
Official title: {using layered materials}
A41D31/065 (Using layered materials) appears on 286 US grants and 472 published applications in this corpus.
Search patents in A41D- Granted patents
- 286
- Published applications
- 472
- Assignees
- 208
- Inventors
- 678
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 3 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 4 | 0 |
| 1986 | 2 | 0 |
| 1987 | 5 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 4 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 3 | 0 |
| 1997 | 3 | 0 |
| 1998 | 3 | 0 |
| 1999 | 5 | 0 |
| 2000 | 2 | 0 |
| 2001 | 7 | 3 |
| 2002 | 5 | 9 |
| 2003 | 4 | 16 |
| 2004 | 4 | 17 |
| 2005 | 7 | 21 |
| 2006 | 8 | 19 |
| 2007 | 5 | 16 |
| 2008 | 7 | 12 |
| 2009 | 7 | 11 |
| 2010 | 7 | 12 |
| 2011 | 3 | 17 |
| 2012 | 5 | 7 |
| 2013 | 11 | 17 |
| 2014 | 3 | 21 |
| 2015 | 7 | 11 |
| 2016 | 2 | 18 |
| 2017 | 8 | 31 |
| 2018 | 9 | 23 |
| 2019 | 13 | 31 |
| 2020 | 19 | 26 |
| 2021 | 14 | 34 |
| 2022 | 17 | 30 |
| 2023 | 19 | 27 |
| 2024 | 16 | 20 |
| 2025 | 18 | 7 |
| 2026 | 10 | 16 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Multimodal metallization systems for thermoregulation and methods thereof6 Oct 2026US 12,751,510 B2Duke University
- Infrared-transparent porous polymer textile for human body cooling and heating18 Aug 2026US 12,708,157 B2The Board of Trustees of the Leland Stanford Junior University
- Temperature regulating insulative system28 Jul 2026US 12,690,633 B2Marmot Mountain, LLC
- Cold protection material23 Jun 2026US 12,660,871 B2Dee Lab Co., Ltd.
- Water resistant protective garment2 Jun 2026US 12,642,995 B2Elevate Textiles, Inc.
- Adjustable Thermally Insulated Abdominal Garment for Infants and Toddlers with Multi-Layer Overlapping Flaps8 Oct 2026US 2026/0305733 A1
- Insulated paneling for active sports17 Sep 2026US 2026/0272084 A1Acushnet Company
- Flame resistant material for a protective garment10 Sep 2026US 2026/0262775 A1Fire-Dex, LLC
- Portable temperature-regulating device (backpack-mounted or chest-worn type)27 Aug 2026US 2026/0248211 A1Mecha Innovation (Beijing) Ltd.
- Inflatable Mat20 Aug 2026US 2026/0240347 A1Equip Outdoor Technologies Limited
Most cited
By later US patents
- Phase change material thermal capacitor clothing196US 6,855,410 B22005
- Phase change thermal control materials, method and apparatus174US 5,722,482 A1998
- Coated articles having enhanced reversible thermal properties and exhibiting improved flexibility, softness, air permeability, or water vapor transport properties153US 7,135,424 B2Outlast Technologies, Inc. · 2006
- Phase change thermal control materials, method and apparatus140US 6,319,599 B12001
- Heat retaining article118US 4,547,906 AKanebo, Ltd. · 1985