C08G 18/752
Containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic
Official title: {containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group}
C08G18/752 (Containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic) appears on 1,693 US grants and 2,670 published applications in this corpus.
Search patents in C08G- Granted patents
- 1,693
- Published applications
- 2,670
- Assignees
- 770
- Inventors
- 5,459
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 8 | 0 |
| 1977 | 4 | 0 |
| 1978 | 1 | 0 |
| 1979 | 4 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 7 | 0 |
| 1984 | 6 | 0 |
| 1985 | 7 | 0 |
| 1986 | 4 | 0 |
| 1987 | 4 | 0 |
| 1988 | 6 | 0 |
| 1989 | 7 | 0 |
| 1990 | 5 | 0 |
| 1991 | 4 | 0 |
| 1992 | 3 | 0 |
| 1993 | 5 | 0 |
| 1994 | 4 | 0 |
| 1995 | 2 | 0 |
| 1996 | 4 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 6 | 0 |
| 2000 | 6 | 0 |
| 2001 | 7 | 1 |
| 2002 | 4 | 6 |
| 2003 | 9 | 20 |
| 2004 | 9 | 24 |
| 2005 | 5 | 23 |
| 2006 | 13 | 22 |
| 2007 | 7 | 40 |
| 2008 | 11 | 37 |
| 2009 | 10 | 56 |
| 2010 | 15 | 74 |
| 2011 | 25 | 85 |
| 2012 | 39 | 99 |
| 2013 | 49 | 83 |
| 2014 | 60 | 78 |
| 2015 | 69 | 121 |
| 2016 | 80 | 118 |
| 2017 | 94 | 153 |
| 2018 | 89 | 149 |
| 2019 | 124 | 187 |
| 2020 | 125 | 238 |
| 2021 | 144 | 242 |
| 2022 | 123 | 236 |
| 2023 | 137 | 194 |
| 2024 | 139 | 169 |
| 2025 | 130 | 125 |
| 2026 | 70 | 90 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Thermoplastic polyurethane based polymeric electrolyte composition6 Oct 2026US 12,753,268 B2Huntsman International LLC
- Aqueous self-crosslinkable polyurethane dispersions22 Sep 2026US 12,742,035 B2BASF SE
- Hydrophilic acrylic-modified polyurethane and method for preparing same, and water-based paint composition prepared therefrom and manufacturing method thereof22 Sep 2026US 12,742,036 B2Samyang Corporation
- Solventless adhesive compositions and laminate materials prepared with the same15 Sep 2026US 12,735,612 B2Arkema France
- Dispersions that are substantially free of volatile organic compounds and that have a high solids content8 Sep 2026US 12,729,266 B2Stahl International B.V.
- Lamination adhesive8 Oct 2026US 2026/0308430 A1Bostik SA
- Thermally Conductive Polyurethane Adhesive Composition for Batteries in Electric Vehicles17 Sep 2026US 2026/0275172 A1Henkel AG & Co. KGaA
- Curable composition with urethane (meth)acrylate monomer and acidic comonomer27 Aug 2026US 2026/0250447 A1The Regents of the University of Colorado, a body corporate
- Polymer composition which can be cured at room temperature and which is made of polyaldehyde and polymalonate27 Aug 2026US 2026/0250454 A1Sika Technology AG
- Polyurethane-polyurea aqueous dispersion, and preparation method therefor and use thereof27 Aug 2026US 2026/0250455 A1Wanhua Chemical Group Co., Ltd.
Most cited
By later US patents
- Medical device coated with interpenetrating network of hydrogel polymers538US 6,120,904 ASchneider (USA) Inc. · 2000
- Polyurethane resins having multiple mechanisms of hardening for use in producing three-dimensional objects271US 9,453,142 B2Carbon3D, Inc. · 2016
- Process for producing slippery, tenaciously adhering hydrogel coatings containing a polyurethane-urea polymer hydrogel commingled with at least one other, dissimilar polymer hydrogel170US 5,576,072 ASchneider (USA) Inc. · 1996
- Methods of producing three-dimensional objects from materials having multiple mechanisms of hardening165US 9,676,963 B2Carbon, Inc. · 2017
- Methods of producing polyurethane three-dimensional objects from materials having multiple mechanisms of hardening137US 9,598,606 B2Carbon, Inc. · 2017