D03D 15/52
Thermal insulating
Official title: thermal insulating, e.g. heating or cooling
D03D15/52 (Thermal insulating) appears on 26 US grants and 45 published applications in this corpus.
Search patents in D03D- Granted patents
- 26
- Published applications
- 45
- Assignees
- 39
- Inventors
- 113
- Latest grant
- 10 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 0 |
| 2011 | 0 | 2 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 1 |
| 2015 | 0 | 1 |
| 2016 | 0 | 2 |
| 2017 | 1 | 4 |
| 2018 | 0 | 2 |
| 2019 | 3 | 9 |
| 2020 | 4 | 2 |
| 2021 | 3 | 4 |
| 2022 | 0 | 3 |
| 2023 | 3 | 3 |
| 2024 | 1 | 2 |
| 2025 | 2 | 4 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Polyethylene yarn with improved dimensional stability and functional fabric including the same10 Mar 2026US 12,571,135 B2Kolon Industries, Inc.
- Integrated thermoelectric film based woven power generator14 Oct 2025US 12,446,469 B2Purdue Research Foundation
- Methods and compositions for films, masterbatch, yarns, fabrics, and articles comprising same4 Mar 2025US 12,240,952 B2BRRR! Inc.
- Near infrared reflecting composition and coverings for architectural openings incorporating same30 Jul 2024US 12,049,071 B23G Mermet Corporation
- Yarn containing a core of functional components21 Nov 2023US 11,821,113 B2
- Fabric and method of making the same25 Jun 2026US 2026/0176800 A1Sun Royal Innovative Fabrics Inc.
- Production of fabric with enhanced thermoregulation properties1 May 2025US 2025/0137171 A1HyperNatural Corp.
- Fabricating method of heat-insulating and uv-resistant fabric6 Feb 2025US 2025/0043470 A1Taiwan Textile Research Institute
- Near Infrared Reflecting Composition and Coverings for Architectural Openings Incorporating Same9 Jan 2025US 2025/0010575 A13G Mermet Corporation
- Polyethylene yarn with improved dimensional stability and functional fabric including the same9 Jan 2025US 2025/0011976 A1Kolon Industries, Inc.
Most cited
By later US patents
- Fire resistant corespun yarn and fabric comprising same60US 6,410,140 B1BASF SE · 2002
- Heat conductive fabric28US 4,312,913 ATextile Products, Incorporated · 1982
- Fire resistant corespun yarn and fabric comprising same23US 6,553,749 B2McKinnon-Land, LLC · 2003
- Fabric for protective garments19US 7,402,538 B2E. I. Du Pont de Nemours and Company · 2008
- Curtain fabrics for greenhouses and shade halls12US 4,626,465 ALudwig Svensson International B.V. · 1986