C07C 2527/12
Fluorides
C07C2527/12 (Fluorides) appears on 495 US grants and 138 published applications in this corpus.
Search patents in C07C- Granted patents
- 495
- Published applications
- 138
- Assignees
- 107
- Inventors
- 612
- Latest grant
- 19 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 32 | 0 |
| 1977 | 24 | 0 |
| 1978 | 18 | 0 |
| 1979 | 12 | 0 |
| 1980 | 28 | 0 |
| 1981 | 11 | 0 |
| 1982 | 10 | 0 |
| 1983 | 14 | 0 |
| 1984 | 24 | 0 |
| 1985 | 15 | 0 |
| 1986 | 7 | 0 |
| 1987 | 9 | 0 |
| 1988 | 7 | 0 |
| 1989 | 6 | 0 |
| 1990 | 10 | 0 |
| 1991 | 9 | 0 |
| 1992 | 15 | 0 |
| 1993 | 21 | 0 |
| 1994 | 20 | 0 |
| 1995 | 18 | 0 |
| 1996 | 13 | 0 |
| 1997 | 9 | 0 |
| 1998 | 12 | 0 |
| 1999 | 10 | 0 |
| 2000 | 9 | 0 |
| 2001 | 7 | 4 |
| 2002 | 9 | 3 |
| 2003 | 5 | 6 |
| 2004 | 8 | 8 |
| 2005 | 0 | 2 |
| 2006 | 4 | 7 |
| 2007 | 4 | 4 |
| 2008 | 2 | 4 |
| 2009 | 4 | 10 |
| 2010 | 7 | 7 |
| 2011 | 2 | 4 |
| 2012 | 10 | 7 |
| 2013 | 4 | 4 |
| 2014 | 5 | 7 |
| 2015 | 12 | 15 |
| 2016 | 5 | 3 |
| 2017 | 4 | 5 |
| 2018 | 10 | 10 |
| 2019 | 10 | 7 |
| 2020 | 3 | 5 |
| 2021 | 7 | 3 |
| 2022 | 3 | 4 |
| 2023 | 4 | 4 |
| 2024 | 1 | 2 |
| 2025 | 1 | 1 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Apparatus and process for preparing polyalpha-olefins19 May 2026US 12,629,651 B2China Petroleum & Chemical Corporation
- Selective catalytic dehydrochlorination of hydrochlorofluorocarbons21 Jan 2025US 12,201,970 B2The Chemours Company Fc, LLC
- Compositions including olefin and hydrofluoroalkane11 Jun 2024US 12,006,274 B2The Chemours Company Fc, LLC
- Methods of preparing an aromatization catalyst16 May 2023US 11,648,541 B2Chevron Phillips Chemical Company LP
- Base stocks and oil compositions containing the same7 Mar 2023US 11,597,890 B2ExxonMobil Chemical Patents Inc.
- System and method for alkylation of hydrocarbons23 Jul 2026US 2026/0208141 A1Valero Services, Inc.
- Olefin-containing composition22 Jan 2026US 2026/0022085 A1The Chemours Company Fc, LLC
- Selective catalytic dehydrochlorination of hydrochlorofluorocarbons10 Apr 2025US 2025/0114776 A1The Chemours Company Fc, LLC
- Hydrofluorination of 1233xf to 244bb by sbf531 Oct 2024US 2024/0360055 A1The Chemours Company Fc, LLC
- Multiple product pathway from renewable oils to petroleum alternatives and lubricants comprising same10 Oct 2024US 2024/0336861 A1Evolve Lubricants, Inc.
Most cited
By later US patents
- Olefin oligomerization with BF.sub.3 alcohol alkoxylate co-catalysts131US 5,068,487 AEthyl Corporation · 1991
- Manufacture of synthetic lubricant additives from low molecular weight olefins using boron trifluoride catalysts123US 4,413,156 ATexaco Inc. · 1983
- Continuous oligomerization process114US 4,239,930 APearsall Chemical Corporation · 1980
- Lubricant113US 4,218,330 AEthyl Corporation · 1980
- Lubricant104US 4,172,855 AEthyl Corporation · 1979