C08G 18/6648
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}
C08G18/6648 (With compounds of group c08g18/3225 or c08g18/3271 and/or polyamines of c08g18/38) appears on 118 US grants and 157 published applications in this corpus.
Search patents in C08G- Granted patents
- 118
- Published applications
- 157
- Assignees
- 115
- Inventors
- 484
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 6 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 5 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 5 |
| 2004 | 3 | 3 |
| 2005 | 2 | 1 |
| 2006 | 1 | 3 |
| 2007 | 1 | 3 |
| 2008 | 0 | 3 |
| 2009 | 0 | 4 |
| 2010 | 1 | 5 |
| 2011 | 0 | 2 |
| 2012 | 1 | 4 |
| 2013 | 3 | 7 |
| 2014 | 2 | 7 |
| 2015 | 4 | 4 |
| 2016 | 5 | 7 |
| 2017 | 8 | 5 |
| 2018 | 4 | 5 |
| 2019 | 5 | 12 |
| 2020 | 5 | 14 |
| 2021 | 11 | 9 |
| 2022 | 8 | 18 |
| 2023 | 8 | 10 |
| 2024 | 7 | 11 |
| 2025 | 5 | 6 |
| 2026 | 5 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Degradable urethane and urethane-urea systems4 Aug 2026US 12,698,358 B2Urethane Systems USA LLC
- Aqueous polyurethane resin dispersion19 May 2026US 12,630,663 B2Agfa NV
- Anti-condensation composition, anti-condensation liquid cooling plate, preparation method and application thereof19 May 2026US 12,630,713 B2Jiangsu Changneng Energy-saving New Materials Science & Technology Co., LTD.
- Supramolecular biomedical polymers10 Mar 2026US 12,570,804 B2SupraPolix B.V.
- Shape memory polymer hydrogels for wound healing24 Feb 2026US 12,558,459 B2Syracuse University
- Aqueous dispersion of polyurethane resin and coating agent3 Sep 2026US 2026/0258186 A1DKS Co. Ltd.
- Water-borne multi-pack type coating composition and method for producing coated article13 Aug 2026US 2026/0234435 A1Nippon Paint Automotive Coatings Co., Ltd.
- Adhesive composition, cured body, laminate, optical article, lens, and spectacles13 Aug 2026US 2026/0234454 A1Tokuyama Corporation
- Coating material and method for forming coating layer16 Jul 2026US 2026/0201209 A1NHK Spring Co., Ltd.
- Thermoset polyurethane foam incorporating dynamic covalent adaptable networks25 Jun 2026US 2026/0176406 A1Ford Global Technologies, LLC
Most cited
By later US patents
- Room temperature curable silane-terminated polyurethane dispersions76US 5,554,686 AMinnesota Mining and Manufacturing Company · 1996
- Organoborane polyamine complex initiator systems and polymerizable compositions made therewith75US 5,686,544 AMinnesota Mining and Manufacturing Company · 1997
- Room temperature curable silane-terminated polyurethane dispersions71US 6,046,295 A3M Innovative Properties Company · 2000
- Process for producing polyurethane foam38US 6,878,753 B1Kao Corporation · 2005
- Organoborane polyamine complex initiator systems and polymerizable compositions made therewith33US 6,093,778 A3M Innovative Properties Company · 2000