C07C 2529/70
Of types characterised by their specific structure not provided for in groups
Official title: of types characterised by their specific structure not provided for in groups C07C2529/08 - C07C2529/65
C07C2529/70 (Of types characterised by their specific structure not provided for in groups) appears on 1,558 US grants and 1,157 published applications in this corpus.
Search patents in C07C- Granted patents
- 1,558
- Published applications
- 1,157
- Assignees
- 318
- Inventors
- 2,333
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 11 | 0 |
| 1978 | 14 | 0 |
| 1979 | 7 | 0 |
| 1980 | 12 | 0 |
| 1981 | 21 | 0 |
| 1982 | 14 | 0 |
| 1983 | 29 | 0 |
| 1984 | 20 | 0 |
| 1985 | 19 | 0 |
| 1986 | 9 | 0 |
| 1987 | 20 | 0 |
| 1988 | 14 | 0 |
| 1989 | 20 | 0 |
| 1990 | 30 | 0 |
| 1991 | 49 | 0 |
| 1992 | 31 | 0 |
| 1993 | 29 | 0 |
| 1994 | 18 | 0 |
| 1995 | 25 | 0 |
| 1996 | 12 | 0 |
| 1997 | 21 | 0 |
| 1998 | 25 | 0 |
| 1999 | 41 | 0 |
| 2000 | 43 | 0 |
| 2001 | 17 | 6 |
| 2002 | 31 | 19 |
| 2003 | 30 | 32 |
| 2004 | 18 | 31 |
| 2005 | 29 | 35 |
| 2006 | 24 | 19 |
| 2007 | 29 | 33 |
| 2008 | 23 | 30 |
| 2009 | 29 | 31 |
| 2010 | 34 | 56 |
| 2011 | 38 | 73 |
| 2012 | 34 | 60 |
| 2013 | 49 | 78 |
| 2014 | 76 | 94 |
| 2015 | 64 | 75 |
| 2016 | 70 | 74 |
| 2017 | 65 | 47 |
| 2018 | 53 | 57 |
| 2019 | 69 | 61 |
| 2020 | 52 | 51 |
| 2021 | 49 | 56 |
| 2022 | 42 | 35 |
| 2023 | 32 | 36 |
| 2024 | 26 | 30 |
| 2025 | 16 | 23 |
| 2026 | 20 | 15 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Oligomerization with ion-exchanged zeolites29 Sep 2026US 12,747,195 B2Exxonmoil Technology and Engineering Company
- Production of monoaromatic hydrocarbons from hydrocarbon feedstocks15 Sep 2026US 12,735,646 B2King Fahd University of Petroleum and Minerals
- Zn-metal oxide/zeolite catalyst and methods of making thereof8 Sep 2026US 12,728,410 B2The Regents of the University of California
- Method for treating cancerous tissue with a nanotherapeutic1 Sep 2026US 12,721,910 B2Imam Abdulrahman Bin Faisal University
- Methods for preparing nanotherapeutic compositions1 Sep 2026US 12,721,911 B2Imam Abdulrahman Bin Faisal University
- Method for preparing aromatic hydrocarbons by means of coupling conversion of co and polyolefin6 Aug 2026US 2026/0225972 A1Dalian Institute of Chemical Physics, Chinese Academy of Sciences
- Method for preparing aromatic hydrocarbon by coupling conversion of co2 and polyolefin6 Aug 2026US 2026/0225973 A1Dalian Institute of Chemical Physics, Chinese Academy of Sciences
- Feedstock to aromatic hydrocarbons conversion via formaldehyde route in dual bed reactor30 Jul 2026US 2026/0217624 A1King Abdullah University of Science and Technology
- *MRE-based catalysts for olefin skeletal isomerization30 Jul 2026US 2026/0217628 A1
- Method for producing fuel via lower aromatics30 Jul 2026US 2026/0218066 A1Totalenergies Onetech
Most cited
By later US patents
- Composition of synthetic porous crystalline material, its synthesis and use352US 4,954,325 AMobil Oil Corporation · 1990
- Crystalline zeolite ZSM-23 and synthesis thereof332US 4,076,842 AMobil Oil Corporation · 1978
- Crystalline aluminosilicate PSH-3 and its process of preparation322US 4,439,409 ABayer Aktiengesellschaft · 1984
- Process for the manufacture of gasoline304US 4,076,761 AMobil Oil Corporation · 1978
- Conversion of synthesis gas to hydrocarbon mixtures299US 4,096,163 AMobil Oil Corporation · 1978