C08G 18/6614
With compounds of group c08g18/3225 or c08g18/3271 and/or polyamines of c08g18/38
Official title: {with compounds of group C08G18/3225 or C08G18/3271 and/or polyamines of C08G18/38}
C08G18/6614 (With compounds of group c08g18/3225 or c08g18/3271 and/or polyamines of c08g18/38) appears on 74 US grants and 57 published applications in this corpus.
Search patents in C08G- Granted patents
- 74
- Published applications
- 57
- Assignees
- 61
- Inventors
- 227
- Latest grant
- 19 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 3 | 0 |
| 1980 | 0 | 0 |
| 1981 | 3 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 3 | 0 |
| 1987 | 4 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 7 | 1 |
| 2003 | 2 | 3 |
| 2004 | 1 | 4 |
| 2005 | 0 | 5 |
| 2006 | 1 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 2 |
| 2012 | 0 | 2 |
| 2013 | 0 | 2 |
| 2014 | 0 | 8 |
| 2015 | 3 | 1 |
| 2016 | 3 | 2 |
| 2017 | 4 | 3 |
| 2018 | 4 | 5 |
| 2019 | 2 | 1 |
| 2020 | 0 | 3 |
| 2021 | 2 | 2 |
| 2022 | 0 | 3 |
| 2023 | 3 | 5 |
| 2024 | 3 | 1 |
| 2025 | 0 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Aqueous polyurethane resin dispersion19 May 2026US 12,630,663 B2Agfa NV
- Aqueous cationic polyurethane dispersions31 Dec 2024US 12,180,375 B2Agfa NV
- Isocyanate-functional polymer components and polyurethane articles formed from recycled polyurethane articles and associated methods for forming same6 Aug 2024US 12,054,589 B2
- Environmentally-friendly flexible conductive polyurethane (PU) and preparation method thereof21 May 2024US 11,987,662 B2Shaoxing-Keqiao Instisute of Zhejiang Sci-Tech University Co., Ltd.
- Aqueous polyurethane resin dispersion25 Jul 2023US 11,708,505 B2Agfa NV
- Polyurethane-polyurea aqueous dispersion, and preparation method therefor and use thereof27 Aug 2026US 2026/0250455 A1Wanhua Chemical Group Co., Ltd.
- Isocyanate-Functional Polymer Components and Polyurethane Articles Formed From Recycled Polyurethane Articles and Associated Methods for Forming Same10 Oct 2024US 2024/0336759 A1BASF SE
- Method for using co2-based polyol on polyurethane foam to improve reprocessing-ability in hot process with superior recycling rate21 Dec 2023US 2023/0406992 A1Ford Motor Company
- Polyisocyanate composition, preparation method therefor and application thereof23 Nov 2023US 2023/0374194 A1Wanhua Chemical Group Co., Ltd.
- Environmentally-friendly flexible conductive polyurethane (pu) and preparation method thereof17 Aug 2023US 2023/0257508 A1Shaoxing-Keqiao Instisute of Zhejiang Sci-Tech University Co., Ltd.
Most cited
By later US patents
- Reaction injection molded polyurethanes employing aliphatic amine chain extenders103US 4,269,945 AThe Dow Chemical Company · 1981
- Urea and borates for fire and termite control62US 6,423,251 B12002
- Aquerous urea for fire control54US 6,444,718 B12002
- Malonic acid ester/triazole mixed blocked HDI trimer/formaldehyde stabilization52US 6,559,264 B1Bayer Aktiengesellschaft · 2003
- Urea condensate salt of sulfur oxyacid for fire control50US 6,464,903 B12002