C11C 3/126
Using catalysts based principally on other metals or derivates
Official title: {using catalysts based principally on other metals or derivates}
C11C3/126 (Using catalysts based principally on other metals or derivates) appears on 97 US grants and 79 published applications in this corpus.
Search patents in C11C- Granted patents
- 97
- Published applications
- 79
- Assignees
- 64
- Inventors
- 242
- Latest grant
- 17 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 8 | 0 |
| 1980 | 0 | 0 |
| 1981 | 3 | 0 |
| 1982 | 2 | 0 |
| 1983 | 3 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 2 |
| 2005 | 1 | 0 |
| 2006 | 0 | 2 |
| 2007 | 0 | 3 |
| 2008 | 0 | 3 |
| 2009 | 1 | 6 |
| 2010 | 1 | 5 |
| 2011 | 2 | 2 |
| 2012 | 7 | 5 |
| 2013 | 3 | 4 |
| 2014 | 9 | 6 |
| 2015 | 6 | 6 |
| 2016 | 2 | 4 |
| 2017 | 4 | 3 |
| 2018 | 4 | 1 |
| 2019 | 3 | 4 |
| 2020 | 2 | 1 |
| 2021 | 3 | 6 |
| 2022 | 3 | 4 |
| 2023 | 4 | 4 |
| 2024 | 3 | 5 |
| 2025 | 1 | 1 |
| 2026 | 3 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Purification of recycled and renewable organic material17 Mar 2026US 12,577,473 B2Neste Oyj
- Metal catalyst and hydrogen gas free approaches for selective reduction of aldehyde to methyl group of different substituted furans10 Mar 2026US 12,570,624 B2Council of Scientific and Industrial Research
- Process for the hydrogenation of hydrocarbon resins using catalysts with protective coatings10 Mar 2026US 12,570,772 B2Iqatalyst B.V.
- Process for removing chloride from lipid feedstocks using rejuvenated catalyst29 Apr 2025US 12,286,602 B2Chevron U.S.A.Inc.
- Method of manufacturing renewable diesel from biological feedstock19 Nov 2024US 12,146,110 B2Green Carbon Development, LLC
- Bio jet fuel production catalyst, and method for producing bio jet fuel using bio jet fuel production catalyst30 Apr 2026US 2026/0117128 A1Green Power Development Corporation of Japan
- Intermediate and hydrotreated fuel compositions from renewable lipid feedstocks23 Jan 2025US 2025/0027000 A1Chevron U.S.A.Inc.
- Process for removing chloride from lipid feedstocks using rejuvenated catalyst31 Oct 2024US 2024/0360379 A1Chevron U.S.A.Inc.
- Mixture of monobranched and polybranched fatty acids1 Aug 2024US 2024/0254408 A1
- Optimized process for the hydrotreating and hydroconversion of feedstocks derived from renewable sources18 Jul 2024US 2024/0240108 A1Ifp Energies Nouvelles
Most cited
By later US patents
- Production of hydrocarbons with a relatively high cetane rating284US 4,992,605 A1991
- Process for producing a hydrocarbon component37US 7,998,339 B2Neste Oil Oyj · 2011
- Hardening of unsaturated fats, fatty acids or fatty acid esters28US 5,734,070 ADegussa AG · 1998
- Process for producing a hydrocarbon component23US 7,967,973 B2Neste Oil Oyj · 2011
- Hydrogenation catalyst particles20US 6,281,163 B1Engelhard De Meern B. V. · 2001