C01B 2203/1017
Characterised by the form of the structure
Official title: characterised by the form of the structure
C01B2203/1017 (Characterised by the form of the structure) appears on 93 US grants and 116 published applications in this corpus.
Search patents in C01B- Granted patents
- 93
- Published applications
- 116
- Assignees
- 71
- Inventors
- 334
- Latest grant
- 3 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 2 |
| 2002 | 8 | 15 |
| 2003 | 1 | 6 |
| 2004 | 4 | 8 |
| 2005 | 8 | 12 |
| 2006 | 2 | 2 |
| 2007 | 6 | 3 |
| 2008 | 2 | 5 |
| 2009 | 7 | 2 |
| 2010 | 2 | 4 |
| 2011 | 2 | 1 |
| 2012 | 4 | 4 |
| 2013 | 4 | 3 |
| 2014 | 3 | 1 |
| 2015 | 1 | 5 |
| 2016 | 2 | 1 |
| 2017 | 2 | 1 |
| 2018 | 3 | 2 |
| 2019 | 0 | 2 |
| 2020 | 0 | 3 |
| 2021 | 3 | 2 |
| 2022 | 2 | 6 |
| 2023 | 2 | 8 |
| 2024 | 5 | 6 |
| 2025 | 3 | 6 |
| 2026 | 3 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Combination of structured catalyst elements and pellets3 Mar 2026US 12,565,425 B2Haldor TopsøE A/S
- Steam reforming24 Feb 2026US 12,559,368 B2Johnson Matthey Davy Technologies Limited
- Method for preparing a steam reforming catalyst, catalyst and related use10 Feb 2026US 12,544,746 B2Petroleo Brasileiro S.A. - Petrobras
- Steam reforming4 Nov 2025US 12,459,814 B2Johnson Matthey Public Limited Company
- CDR reactor having multilayered catalyst layer arrangement for preventing catalyst deactivation26 Aug 2025US 12,397,275 B2Korea Research Institute of Chemical Technology
- Reactor, system and process for cracking ammonia8 Oct 2026US 2026/0307985 A1Johnson Matthey Davy Technologies Limited
- Steam-Hydrocarbon Reforming with Reduced Carbon Dioxide Emissions8 Oct 2026US 2026/0307987 A1Air Products and Chemicals, Inc.
- Process for the production of caboxylic acids and carbonyl compounds by utilizing carbon dioxide-rich feedstock1 Oct 2026US 2026/0297010 A1
- Enhanced feedstock reforming via electrical resistance heating24 Sep 2026US 2026/0285678 A1Blaze Energy Technologies Corporation
- Steam reforming catalyst and process2 Jul 2026US 2026/0184564 A1Johnson Matthey Davy Technologies Limited
Most cited
By later US patents
- Method and system for supplying hydrogen for use in fuel cells190US 6,348,278 B1Mobil Oil Corporation · 2002
- Indirectly heated thermochemical reactor apparatus and processes143US 5,059,404 AManufacturing and Technology Conversion International, Inc. · 1991
- Indirectly heated thermochemical reactor processes115US 5,536,488 AManufacturing & Technology Conversion, Inc. · 1996
- Process for detoxifying waste materials by steam reformation through endothermic gasification reactions104US 6,149,765 AManufacturing and Technology Conversion International, Inc. · 2000
- Indirectly heated thermochemical reactor apparatus and processes101US 5,306,481 AManufacturing and Technology Conversion International, Inc. · 1994