C08G 18/6674
With compounds of group c08g18/3203
Official title: {with compounds of group C08G18/3203}
C08G18/6674 (With compounds of group c08g18/3203) appears on 1,054 US grants and 1,221 published applications in this corpus.
Search patents in C08G- Granted patents
- 1,054
- Published applications
- 1,221
- Assignees
- 497
- Inventors
- 3,092
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 6 | 0 |
| 1978 | 14 | 0 |
| 1979 | 4 | 0 |
| 1980 | 10 | 0 |
| 1981 | 6 | 0 |
| 1982 | 8 | 0 |
| 1983 | 10 | 0 |
| 1984 | 20 | 0 |
| 1985 | 10 | 0 |
| 1986 | 4 | 0 |
| 1987 | 9 | 0 |
| 1988 | 13 | 0 |
| 1989 | 11 | 0 |
| 1990 | 10 | 0 |
| 1991 | 14 | 0 |
| 1992 | 20 | 0 |
| 1993 | 19 | 0 |
| 1994 | 11 | 0 |
| 1995 | 13 | 0 |
| 1996 | 8 | 0 |
| 1997 | 25 | 0 |
| 1998 | 19 | 0 |
| 1999 | 18 | 0 |
| 2000 | 11 | 0 |
| 2001 | 25 | 7 |
| 2002 | 20 | 18 |
| 2003 | 19 | 38 |
| 2004 | 23 | 34 |
| 2005 | 16 | 22 |
| 2006 | 12 | 29 |
| 2007 | 13 | 33 |
| 2008 | 11 | 27 |
| 2009 | 8 | 37 |
| 2010 | 18 | 39 |
| 2011 | 12 | 35 |
| 2012 | 19 | 42 |
| 2013 | 26 | 56 |
| 2014 | 21 | 47 |
| 2015 | 42 | 58 |
| 2016 | 43 | 50 |
| 2017 | 43 | 58 |
| 2018 | 30 | 67 |
| 2019 | 47 | 61 |
| 2020 | 44 | 74 |
| 2021 | 53 | 79 |
| 2022 | 36 | 105 |
| 2023 | 51 | 54 |
| 2024 | 50 | 57 |
| 2025 | 49 | 66 |
| 2026 | 24 | 28 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method for the production of a polyurethane sandwich element6 Oct 2026US 12,753,284 B2Covestro Deutschland AG
- Composition and method for a root canal filling8 Sep 2026US 12,728,078 B2Rutgers, The State University of New Jersey
- Flame retardant polyamide11 Aug 2026US 12,703,772 B2BASF SE
- 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
- Decorative sheet16 Jun 2026US 12,654,428 B2Toppan Inc.
- Foamable Polyurethane Composition Comprising a Fatty Amide8 Oct 2026US 2026/0308307 A1Henkel AG & Co. KGaA
- Thermally Conductive Polyurethane Adhesive Composition for Batteries in Electric Vehicles17 Sep 2026US 2026/0275172 A1Henkel AG & Co. KGaA
- Multilayer structures containing low viscosity polyurethane pottant compositions20 Aug 2026US 2026/0241664 A1
- Modified pu foam13 Aug 2026US 2026/0234350 A1Wenatex Forschung - Entwicklung - Produktion GmbH
- Thermoplastic polyurethane based coating composition13 Aug 2026US 2026/0234414 A1BASF SE
Most cited
By later US patents
- Polyurethane/polyurea compositions containing silicone for biosensor membranes783US 5,882,494 AMiniMed Inc. · 1999
- Hydrophilic and hydrophobic polyether polyurethanes and uses therefor530US 5,993,972 ATyndale Plains-Hunter, Ltd. · 1999
- Surface-modifying endgroups for biomedical polymers517US 5,589,563 AThe Polymer Technology Group · 1996
- Silicon-containing biocompatible membranes477US 5,777,060 AMiniMed Inc. · 1998
- Hydrophilic, swellable coatings for biosensors456US 6,784,274 B2MiniMed Inc. · 2004