C09K 2205/102
Alcohols
C09K2205/102 (Alcohols) appears on 113 US grants and 114 published applications in this corpus.
Search patents in C09K- Granted patents
- 113
- Published applications
- 114
- Assignees
- 43
- Inventors
- 153
- Latest grant
- 24 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 5 | 0 |
| 1992 | 2 | 0 |
| 1993 | 4 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 0 | 0 |
| 1998 | 6 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 2 |
| 2002 | 0 | 2 |
| 2003 | 3 | 1 |
| 2004 | 2 | 2 |
| 2005 | 1 | 7 |
| 2006 | 3 | 3 |
| 2007 | 3 | 4 |
| 2008 | 3 | 3 |
| 2009 | 3 | 6 |
| 2010 | 3 | 0 |
| 2011 | 2 | 5 |
| 2012 | 2 | 4 |
| 2013 | 2 | 3 |
| 2014 | 4 | 10 |
| 2015 | 6 | 11 |
| 2016 | 3 | 6 |
| 2017 | 8 | 5 |
| 2018 | 7 | 8 |
| 2019 | 4 | 3 |
| 2020 | 7 | 5 |
| 2021 | 4 | 6 |
| 2022 | 2 | 6 |
| 2023 | 4 | 5 |
| 2024 | 6 | 3 |
| 2025 | 2 | 2 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Stabilized fluoroolefin compositions and methods for their production, storage and usage24 Feb 2026US 12,559,659 B2The Chemours Company Fc, LLC
- Drop-in recycled refrigerant compositions having no net GWP being a drop-in replacement for R-32 and R-454B3 Feb 2026US 12,540,265 B2The Coulan Company, L.L.C.
- Stabilized fluoroolefin refrigerant compositions and methods for their production, storage and usage15 Jul 2025US 12,359,107 B2The Chemours Company Fc, LLC
- Compositions comprising phase change materials and methods of making the same15 Apr 2025US 12,275,886 B2Phase Change Energy Solutions, Inc.
- Stabilized fluoroolefin refrigerant compositions and methods for their production, storage and usage5 Nov 2024US 12,134,726 B2The Chemours Company Fc, LLC
- Stabilized fluoroolefin compositions and methods for their production, storage and usage28 May 2026US 2026/0146194 A1The Chemours Company Fc, LLC
- Membrane separation system1 Jan 2026US 2026/0001032 A1NGK Insulators, Ltd.
- Stabilized fluoroolefin refrigerant compositions and methods for their production, storage and usage9 Oct 2025US 2025/0313738 A1The Chemours Company Fc, LLC
- Compositions comprising phase change materials and methods of making the same31 Jul 2025US 2025/0243396 A1Phase Change Energy Solutions, Inc.
- Stabilized fluoroolefin refrigerant compositions and methods for their production, storage and usage26 Dec 2024US 2024/0425740 A1The Chemours Company Fc, LLC
Most cited
By later US patents
- Azeotrope-like compositions and their use56US 5,814,595 AMinnesota Mining and Manufacturing Company · 1998
- Ternary azeotropic compositions54US 5,250,208 AE. I. Du Pont de Nemours and Company · 1993
- Binary azeotropic compositions of (CF.sub.3 CHFCHFCF.sub.2 CF.sub.3) with methanol or ethanol or isopropanol52US 5,064,559 AE. I. Du Pont de Nemours and Company · 1991
- Azeotropic or azeotrope-like compositions including 1,1,1,2,3,4,4,5,5,5-decafluoropentane39US 5,578,137 AE. I. Du Pont de Nemours and Company · 1996
- Compositions comprising 1,1,1,3,3-pentafluorobutane and use of these compositions28US 6,660,709 B1Solvay (Societe Anonyme) · 2003