C08K 5/05
Alcohols
Official title: Alcohols; Metal alcoholates
C08K5/05 (Alcohols) appears on 1,955 US grants and 2,512 published applications in this corpus.
Search patents in C08K- Granted patents
- 1,955
- Published applications
- 2,512
- Assignees
- 1,280
- Inventors
- 6,373
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 43 | 0 |
| 1977 | 35 | 0 |
| 1978 | 46 | 0 |
| 1979 | 27 | 0 |
| 1980 | 19 | 0 |
| 1981 | 21 | 0 |
| 1982 | 21 | 0 |
| 1983 | 15 | 0 |
| 1984 | 19 | 0 |
| 1985 | 12 | 0 |
| 1986 | 11 | 0 |
| 1987 | 10 | 0 |
| 1988 | 14 | 0 |
| 1989 | 14 | 0 |
| 1990 | 9 | 0 |
| 1991 | 16 | 0 |
| 1992 | 8 | 0 |
| 1993 | 16 | 0 |
| 1994 | 18 | 0 |
| 1995 | 12 | 0 |
| 1996 | 13 | 0 |
| 1997 | 15 | 0 |
| 1998 | 14 | 0 |
| 1999 | 23 | 0 |
| 2000 | 5 | 0 |
| 2001 | 14 | 2 |
| 2002 | 12 | 14 |
| 2003 | 15 | 31 |
| 2004 | 23 | 25 |
| 2005 | 13 | 31 |
| 2006 | 17 | 44 |
| 2007 | 16 | 63 |
| 2008 | 16 | 41 |
| 2009 | 21 | 62 |
| 2010 | 22 | 74 |
| 2011 | 33 | 69 |
| 2012 | 25 | 81 |
| 2013 | 56 | 111 |
| 2014 | 78 | 114 |
| 2015 | 83 | 149 |
| 2016 | 107 | 127 |
| 2017 | 99 | 114 |
| 2018 | 68 | 134 |
| 2019 | 83 | 162 |
| 2020 | 103 | 188 |
| 2021 | 117 | 219 |
| 2022 | 98 | 169 |
| 2023 | 104 | 131 |
| 2024 | 114 | 131 |
| 2025 | 106 | 124 |
| 2026 | 56 | 102 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Coating composition comprising bacteriophage and antibacterial film formed by using same6 Oct 2026US 12,751,458 B2Kookmin University Industry Academy Cooperation Foundation
- Polyamide composite resin composition having high rigidity and low water absorption and molded article comprising the same6 Oct 2026US 12,753,307 B2Hdc Hyundai Engineering Plastics Co., Ltd.
- Elastomeric matrices based on plasticized PVOH compositions and uses thereof22 Sep 2026US 12,740,939 B2aVISI Ltd.
- Biodegradable films from DDGS22 Sep 2026US 12,742,071 B2Kansas State University Research Foundation
- Nucleating agent composition, olefin-based resin composition, molded article thereof, and method for producing olefin-based resin composition15 Sep 2026US 12,735,514 B2Adeka Corporation
- Polymerizable composition, ion exchange resin, ion exchange membrane, membrane electrode assembly, and hydrogen production device8 Oct 2026US 2026/0308295 A1Tokuyama Corporation
- Recycleable bioplastics, methods of manufacture thereof and articles comprising the same8 Oct 2026US 2026/0308306 A1University of Connecticut
- Method for preparing biodegradable resin composition using composite compatibilizer and biomass-based biodegradable resin composition prepared thereby8 Oct 2026US 2026/0308342 A1Daesang Corporation
- Curable composition8 Oct 2026US 2026/0308378 A1Wacker Chemie AG
- Thermoplastic collagen compositions comprising polyesters8 Oct 2026US 2026/0308379 A1
Most cited
By later US patents
- Methods for polymeric coatings stents225US 6,673,385 B1Advanced Cardiovascular Systems, Inc. · 2004
- Wound-covering materials181US 4,524,064 ANippon Oil Co., Ltd. · 1985
- Concentrates for improving polyester compositions and method of making same155US 5,654,347 AEastman Chemical Company · 1997
- Method of making a silicone elastomer and the elastomer prepared thereby147US 3,989,668 ADow Corning Corporation · 1976
- Controlled release compositions147US 4,366,310 AEuroceltique, S.A. · 1982