B01J 35/80
Catalysts, in general, characterised by their form or physical properties: characterised by
Official title: characterised by their amorphous structures
B01J35/80 (Catalysts, in general, characterised by their form or physical properties: characterised by) appears on 223 US grants and 260 published applications in this corpus.
Search patents in B01J- Granted patents
- 223
- Published applications
- 260
- Assignees
- 161
- Inventors
- 734
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 3 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 4 | 0 |
| 2001 | 4 | 1 |
| 2002 | 9 | 2 |
| 2003 | 3 | 3 |
| 2004 | 1 | 6 |
| 2005 | 2 | 4 |
| 2006 | 1 | 10 |
| 2007 | 3 | 5 |
| 2008 | 4 | 5 |
| 2009 | 3 | 8 |
| 2010 | 6 | 8 |
| 2011 | 2 | 5 |
| 2012 | 4 | 8 |
| 2013 | 6 | 8 |
| 2014 | 8 | 14 |
| 2015 | 10 | 17 |
| 2016 | 11 | 12 |
| 2017 | 12 | 24 |
| 2018 | 19 | 18 |
| 2019 | 17 | 18 |
| 2020 | 8 | 18 |
| 2021 | 15 | 9 |
| 2022 | 19 | 12 |
| 2023 | 11 | 13 |
| 2024 | 6 | 7 |
| 2025 | 7 | 16 |
| 2026 | 5 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Cha-type zeolite and method for producing the same22 Sep 2026US 12,741,275 B2Tosoh Corporation
- Molybdenum-vanadium-iron- and/or molybdenum-vanadium-aluminium-based oxidative dehydrogenation catalyst materials18 Aug 2026US 12,708,893 B2NOVA Chemicals (International) S.A.
- Molybdenum-vanadium-iron- and/or molybdenum-vanadium-aluminium-based oxidative dehydrogenation catalyst materials18 Aug 2026US 12,708,894 B2NOVA Chemicals (International) S.A.
- Supported transition metal nanoparticle catalyst and use thereof as a hydrogenation catalyst14 Jul 2026US 12,678,773 B2BASF SE
- Hydrotalcite-precursor based catalyst with improved performance for LTS reaction30 Jun 2026US 12,667,826 B2Clariant International Ltd.
- Supported transition metal nanoparticle catalyst and use thereof as a hydrogenation catalyst1 Oct 2026US 2026/0295565 A1BASF SE
- Oxidative coupling catalyst, method for producing oxidative coupling catalyst, and method for producing hydrocarbons6 Aug 2026US 2026/0225078 A1Mitsubishi Heavy Industries, Ltd.
- Catalyst for paraffin dehydrogenation23 Jul 2026US 2026/0208161 A1Sabic Global Technologies B.V.
- Catalyst system and process for producing bisphenol-a11 Jun 2026US 2026/0158479 A1Badger Licensing LLC
- Catalyst for dry autothermal reforming of process flue gas and method of manufacturing same21 May 2026US 2026/0138122 A1Institute for Advanced Engineering
Most cited
By later US patents
- Nickel molybdotungstate hydrotreating catalysts149US 6,156,695 AExxon Research & Engineering Co. · 2000
- Mesoporous composite gels an aerogels60US 6,492,014 B1The United States of America as represented by the Secretary of the Navy · 2002
- Zirconium phosphate and method of making same58US 6,960,328 B2Magnesium Elektron Limited · 2005
- Hydroprocessing catalyst, its use, and method of preparation56US 5,389,595 AUnion Oil Company of California · 1995
- Hydroprocessing catalyst and its use47US 5,686,375 AUop LLC · 1997