C07C 9/00
Aliphatic saturated hydrocarbons
C07C9/00 (Aliphatic saturated hydrocarbons) appears on 496 US grants and 365 published applications in this corpus.
Search patents in C07C- Granted patents
- 496
- Published applications
- 365
- Assignees
- 268
- Inventors
- 1,172
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 12 | 0 |
| 1977 | 6 | 0 |
| 1978 | 4 | 0 |
| 1979 | 8 | 0 |
| 1980 | 14 | 0 |
| 1981 | 8 | 0 |
| 1982 | 15 | 0 |
| 1983 | 17 | 0 |
| 1984 | 10 | 0 |
| 1985 | 3 | 0 |
| 1986 | 7 | 0 |
| 1987 | 9 | 0 |
| 1988 | 4 | 0 |
| 1989 | 5 | 0 |
| 1990 | 4 | 0 |
| 1991 | 8 | 0 |
| 1992 | 13 | 0 |
| 1993 | 9 | 0 |
| 1994 | 8 | 0 |
| 1995 | 5 | 0 |
| 1996 | 7 | 0 |
| 1997 | 8 | 0 |
| 1998 | 14 | 0 |
| 1999 | 7 | 0 |
| 2000 | 9 | 0 |
| 2001 | 6 | 2 |
| 2002 | 8 | 7 |
| 2003 | 4 | 5 |
| 2004 | 6 | 5 |
| 2005 | 2 | 3 |
| 2006 | 4 | 4 |
| 2007 | 2 | 8 |
| 2008 | 5 | 17 |
| 2009 | 8 | 11 |
| 2010 | 6 | 11 |
| 2011 | 5 | 20 |
| 2012 | 11 | 8 |
| 2013 | 12 | 5 |
| 2014 | 8 | 13 |
| 2015 | 10 | 11 |
| 2016 | 9 | 10 |
| 2017 | 10 | 15 |
| 2018 | 13 | 36 |
| 2019 | 31 | 36 |
| 2020 | 30 | 36 |
| 2021 | 19 | 26 |
| 2022 | 21 | 8 |
| 2023 | 9 | 22 |
| 2024 | 16 | 17 |
| 2025 | 17 | 15 |
| 2026 | 10 | 14 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Heat integration via heat pump on bottom dividing wall column6 Oct 2026US 12,752,216 B2Sulzer Management AG
- Spleen-targeted ionizable lipid compound, composition comprising same and use thereof1 Sep 2026US 12,723,016 B2Beijing Carrius Bio Ltd.
- Furan based compositions and methods of making thereof11 Aug 2026US 12,703,689 B2University of Delaware
- Gas-to-liquid reactor and method of using14 Jul 2026US 12,678,761 B2PlasMerica, LLC
- Siloxane removal off landfill gas using dielectric barrier discharge plasma19 May 2026US 12,629,634 B2University of South Carolina
- Catalyst for methane reforming and manufacturing method thereof1 Oct 2026US 2026/0295566 A1Hanwha Solutions Corporation
- Reactor for synthesis of methane and / or methanol from reactants and method for synthesis of methane from reactants27 Aug 2026US 2026/0250217 A1Turn2X GmbH
- Tetramers of 1-octene and polyalphaolefin compositions produced therefrom20 Aug 2026US 2026/0242685 A1Chevron Phillips Chemical Company LP
- Gas treatment method and gas treatment device13 Aug 2026US 2026/0233154 A1Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Oxidative coupling catalyst, method for producing oxidative coupling catalyst, and method for producing hydrocarbons6 Aug 2026US 2026/0225078 A1Mitsubishi Heavy Industries, Ltd.
Most cited
By later US patents
- Production of substitute natural gas289US 4,133,825 ABritish Gas Corporation · 1979
- Isoparaffinic lube basestock compositions148US 6,090,989 AMobil Oil Corporation · 2000
- Hydropyrolysis process133US 4,597,776 ARockwell International Corporation · 1986
- 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