C08G 18/3234
Cycloaliphatic
Official title: {cycloaliphatic}
C08G18/3234 (Cycloaliphatic) appears on 170 US grants and 249 published applications in this corpus.
Search patents in C08G- Granted patents
- 170
- Published applications
- 249
- Assignees
- 133
- Inventors
- 742
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 3 | 3 |
| 2003 | 4 | 6 |
| 2004 | 1 | 6 |
| 2005 | 0 | 0 |
| 2006 | 4 | 5 |
| 2007 | 2 | 11 |
| 2008 | 2 | 11 |
| 2009 | 1 | 4 |
| 2010 | 4 | 8 |
| 2011 | 11 | 10 |
| 2012 | 6 | 10 |
| 2013 | 0 | 5 |
| 2014 | 11 | 11 |
| 2015 | 6 | 8 |
| 2016 | 2 | 6 |
| 2017 | 14 | 16 |
| 2018 | 3 | 9 |
| 2019 | 10 | 11 |
| 2020 | 9 | 14 |
| 2021 | 6 | 19 |
| 2022 | 7 | 15 |
| 2023 | 9 | 18 |
| 2024 | 6 | 13 |
| 2025 | 13 | 13 |
| 2026 | 6 | 17 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Cover coating with good adhesion on polyurethane and polyurea membranes6 Oct 2026US 12,753,267 B2Sika Technology AG
- Aqueous self-crosslinkable polyurethane dispersions22 Sep 2026US 12,742,035 B2BASF SE
- Fiber base material and artificial leather11 Aug 2026US 12,703,767 B2DIC Corporation
- Aqueous polyurethane emulsion for ultra-thin polyurethane condom with low modulus and high strength, and preparation method therefor28 Jul 2026US 12,692,340 B2Reckitt Benckiser Health Limited
- Silicone polyurea block copolymer coating compositions and methods5 May 2026US 12,616,777 B2Innovative Surface Technologies, Inc.
- Aqueous dispersion of polyurethane resin and coating agent3 Sep 2026US 2026/0258186 A1DKS Co. Ltd.
- Polyurethane-polyurea aqueous dispersion, and preparation method therefor and use thereof27 Aug 2026US 2026/0250455 A1Wanhua Chemical Group Co., Ltd.
- Method for coating a substrate13 Aug 2026US 2026/0234411 A1Lamberti SPA
- Adhesive composition, cured body, laminate, optical article, lens, and spectacles13 Aug 2026US 2026/0234454 A1Tokuyama Corporation
- Photo-curable compositions16 Jul 2026US 2026/0201099 A1
Most cited
By later US patents
- Malonic acid ester/triazole mixed blocked HDI trimer/formaldehyde stabilization52US 6,559,264 B1Bayer Aktiengesellschaft · 2003
- Polyurea gel compositions and articles therefrom30US 5,104,930 ARaychem Corporation · 1992
- Polyurea coating compositions26US 7,001,948 B2American Polymer Corporation · 2006
- Bis(N-alkylaminocyclohexyl)methanes as curing agents for polyurethanes and polyureas25US 5,312,886 AUop LLC · 1994
- Thioether functional oligomeric polythiols and articles prepared therefrom25US 7,553,925 B2PPG Industries Ohio, Inc. · 2009