C10G 47/16
Crystalline alumino-silicate carriers
C10G47/16 (Crystalline alumino-silicate carriers) appears on 903 US grants and 659 published applications in this corpus.
Search patents in C10G- Granted patents
- 903
- Published applications
- 659
- Assignees
- 187
- Inventors
- 1,370
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 12 | 0 |
| 1977 | 8 | 0 |
| 1978 | 4 | 0 |
| 1979 | 12 | 0 |
| 1980 | 13 | 0 |
| 1981 | 10 | 0 |
| 1982 | 6 | 0 |
| 1983 | 9 | 0 |
| 1984 | 11 | 0 |
| 1985 | 6 | 0 |
| 1986 | 14 | 0 |
| 1987 | 11 | 0 |
| 1988 | 15 | 0 |
| 1989 | 23 | 0 |
| 1990 | 24 | 0 |
| 1991 | 17 | 0 |
| 1992 | 24 | 0 |
| 1993 | 27 | 0 |
| 1994 | 25 | 0 |
| 1995 | 18 | 0 |
| 1996 | 6 | 0 |
| 1997 | 10 | 0 |
| 1998 | 8 | 0 |
| 1999 | 15 | 0 |
| 2000 | 21 | 0 |
| 2001 | 11 | 7 |
| 2002 | 17 | 18 |
| 2003 | 23 | 13 |
| 2004 | 17 | 28 |
| 2005 | 12 | 13 |
| 2006 | 14 | 18 |
| 2007 | 9 | 14 |
| 2008 | 10 | 10 |
| 2009 | 13 | 28 |
| 2010 | 13 | 20 |
| 2011 | 10 | 26 |
| 2012 | 22 | 26 |
| 2013 | 23 | 39 |
| 2014 | 31 | 33 |
| 2015 | 26 | 37 |
| 2016 | 20 | 26 |
| 2017 | 24 | 32 |
| 2018 | 45 | 30 |
| 2019 | 35 | 40 |
| 2020 | 45 | 23 |
| 2021 | 41 | 33 |
| 2022 | 20 | 24 |
| 2023 | 13 | 35 |
| 2024 | 22 | 34 |
| 2025 | 19 | 30 |
| 2026 | 19 | 22 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Chemical-type hydrocracking catalyst, preparation method therefor, and application thereof6 Oct 2026US 12,752,264 B2China Petroleum & Chemical Corporation
- Method of preparing a hydrocracking catalyst29 Sep 2026US 12,746,535 B2Shell USA, Inc.
- Hydrocracking catalyst comprising a zeolite Y specific for the production of naphtha22 Sep 2026US 12,741,273 B2Ifp Energies Nouvelles
- Production of monoaromatic hydrocarbons from hydrocarbon feedstocks15 Sep 2026US 12,735,646 B2King Fahd University of Petroleum and Minerals
- Process for the conversion of hydrocarbons to olefins11 Aug 2026US 12,703,828 B2King Fahd University of Petroleum and Minerals
- Method for producing middle distillates and naphtha from a feedstock comprising an aromatic pyrolysis oil fraction8 Oct 2026US 2026/0308463 A1Ifp Energies Nouvelles
- Zeolite-y and catalyst comprising zeolite-y10 Sep 2026US 2026/0264067 A1Zeopore Technologies NV
- One-step fixed-bed catalytic process for upgrading pyrolysis oil to lighter aromatic compounds27 Aug 2026US 2026/0250582 A1Saudi Arabian Oil Company
- Catalysts suitable for hydrocracking30 Jul 2026US 2026/0216714 A1Saudi Arabian Oil Company
- Process and system for producing ethylene from pyrolysis oil23 Jul 2026US 2026/0209142 A1NOVA Chemicals (International) S.A.
Most cited
By later US patents
- Composition of synthetic porous crystalline material, its synthesis183US 5,102,643 AMobil Oil Corporation · 1992
- Synthetic mesoporous crystaline material177US 5,098,684 AMobil Oil Corporation · 1992
- Zeolite ITQ-1169US 6,077,498 AConsejo Superior Investigaciones Cientificas · 2000
- Process for the preparation of middle distillates from syngas162US 4,594,468 AShell Oil Company · 1986
- Method for synthesizing mesoporous crystalline material158US 5,057,296 AMobil Oil Corporation · 1991