D06M 15/39
Aldehyde resins
Official title: Aldehyde resins; Ketone resins; Polyacetals
D06M15/39 (Aldehyde resins) appears on 572 US grants and 332 published applications in this corpus.
Search patents in D06M- Granted patents
- 572
- Published applications
- 332
- Assignees
- 296
- Inventors
- 1,162
- Latest grant
- 28 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 40 | 0 |
| 1977 | 21 | 0 |
| 1978 | 17 | 0 |
| 1979 | 7 | 0 |
| 1980 | 10 | 0 |
| 1981 | 15 | 0 |
| 1982 | 7 | 0 |
| 1983 | 8 | 0 |
| 1984 | 8 | 0 |
| 1985 | 11 | 0 |
| 1986 | 6 | 0 |
| 1987 | 2 | 0 |
| 1988 | 13 | 0 |
| 1989 | 19 | 0 |
| 1990 | 13 | 0 |
| 1991 | 14 | 0 |
| 1992 | 22 | 0 |
| 1993 | 15 | 0 |
| 1994 | 19 | 0 |
| 1995 | 20 | 0 |
| 1996 | 15 | 0 |
| 1997 | 16 | 0 |
| 1998 | 22 | 0 |
| 1999 | 15 | 0 |
| 2000 | 9 | 0 |
| 2001 | 13 | 6 |
| 2002 | 10 | 11 |
| 2003 | 12 | 16 |
| 2004 | 14 | 21 |
| 2005 | 10 | 25 |
| 2006 | 10 | 12 |
| 2007 | 8 | 15 |
| 2008 | 2 | 11 |
| 2009 | 6 | 16 |
| 2010 | 8 | 13 |
| 2011 | 4 | 13 |
| 2012 | 2 | 7 |
| 2013 | 4 | 16 |
| 2014 | 9 | 14 |
| 2015 | 10 | 16 |
| 2016 | 3 | 6 |
| 2017 | 9 | 19 |
| 2018 | 14 | 12 |
| 2019 | 8 | 12 |
| 2020 | 8 | 16 |
| 2021 | 5 | 10 |
| 2022 | 6 | 8 |
| 2023 | 7 | 14 |
| 2024 | 11 | 12 |
| 2025 | 13 | 6 |
| 2026 | 2 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Coated articles and their method of manufacturing and use28 Apr 2026US 12,612,733 B2Surfactor Germany GmbH
- Environmentally friendly impregnation systems for fiber surface treatment and preparation methods thereof and an impregnation treatment method17 Feb 2026US 12,552,920 B2Beijing University of Chemical Technology
- Frictional transmission belt and production method therefor30 Dec 2025US 12,510,132 B2Mitsuboshi Belting Ltd.
- Polymer-aerogel/fiber and polymer-aerogel/textile composites and related systems and methods16 Dec 2025US 12,497,732 B2Aerogel Technologies, LLC
- Green environmentally friendly adhesive dipping liquid and method for production thereof28 Oct 2025US 12,454,608 B2Willing New Materials Technology Co., Ltd.
- Fiber reinforced thermoplastic resin intermediate material13 Aug 2026US 2026/0234349 A1Toray Industries, Inc.
- Cleaning article16 Jul 2026US 2026/0198743 A13M Innovative Properties Company
- Water repellent composition2 Jul 2026US 2026/0184938 A1Daikin Industries, Ltd.
- Phenolic resin composition and article11 Jun 2026US 2026/0159719 A1Sumitomo Bakelite Co., Ltd.
- Flame retardant system for cellulose-based textiles28 May 2026US 2026/0146384 A1
Most cited
By later US patents
- Process for conveniently providing stain-resistant polyamide carpets107US 4,501,591 AMonsanto Company · 1985
- Stain-resistant nylon carpets impregnated with condensation product of formaldehyde with mixture of diphenolsulfone and phenolsulfonic acid92US 4,592,940 AMonsanto Company · 1986
- Stain resistant nylon fibers87US 4,680,212 AMonsanto Company · 1987
- Fabric with reduced permeability to down and fiber fill and method of producing same83US 4,619,864 ASprings Industries, Inc. · 1986
- Process for providing polyamide materials with stain resistance with sulfonated novolak resin and polymethacrylic acd83US 4,822,373 AMinnesota Mining and Manufacturing Company · 1989