B01J 37/0232
By pulverisation
Official title: {by pulverisation}
B01J37/0232 (By pulverisation) appears on 100 US grants and 112 published applications in this corpus.
Search patents in B01J- Granted patents
- 100
- Published applications
- 112
- Assignees
- 91
- Inventors
- 361
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 4 | 0 |
| 1997 | 3 | 0 |
| 1998 | 4 | 0 |
| 1999 | 2 | 0 |
| 2000 | 4 | 0 |
| 2001 | 3 | 2 |
| 2002 | 2 | 3 |
| 2003 | 6 | 3 |
| 2004 | 1 | 9 |
| 2005 | 1 | 2 |
| 2006 | 4 | 8 |
| 2007 | 1 | 5 |
| 2008 | 4 | 4 |
| 2009 | 2 | 2 |
| 2010 | 3 | 7 |
| 2011 | 5 | 9 |
| 2012 | 0 | 2 |
| 2013 | 5 | 4 |
| 2014 | 5 | 2 |
| 2015 | 2 | 3 |
| 2016 | 7 | 9 |
| 2017 | 4 | 8 |
| 2018 | 2 | 2 |
| 2019 | 5 | 3 |
| 2020 | 2 | 5 |
| 2021 | 4 | 1 |
| 2022 | 2 | 3 |
| 2023 | 2 | 5 |
| 2024 | 1 | 9 |
| 2025 | 1 | 1 |
| 2026 | 3 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Composite for air purification, method of manufacturing the same, and filter including the same25 Aug 2026US 12,714,958 B2Hyundai Motor Company
- Emission control catalyst article with enriched PGM zone, method and apparatus to produce the same10 Mar 2026US 12,569,839 B2BASF Mobile Emissions Catalysts LLC
- Treatment of particulate filters10 Feb 2026US 12,544,700 B2Johnson Matthey Public Limited Company
- Filter for the aftertreatment of exhaust gases of internal combustion engines8 Apr 2025US 12,270,326 B2Umicore AG & Co. KG
- Selective catalytic reduction catalyst pre-heating burner assembly and method of controlling burner emissions30 Jan 2024US 11,885,251 B2Tenneco Automotive Operating Company Inc.
- Methods of making filtration articles having filtration material deposits11 Jun 2026US 2026/0158428 A1Corning Incorporated
- Treatment of particulate filters6 Feb 2025US 2025/0041776 A1Johnson Matthey Public Limited Company
- Coatings on a monolith article18 Jul 2024US 2024/0238772 A1Johnson Matthey Public Limited Company
- A catalytically active product and a method of producing such a catalytically active product27 Jun 2024US 2024/0207834 A1Catator AB
- A catalytically active product, a method of producing such a product and a reactor comprising said product20 Jun 2024US 2024/0198323 A1Catator AB
Most cited
By later US patents
- Surface supported cobalt catalysts, process utilizing these catalysts for the preparation of hydrocarbons from synthesis gas and process for the preparation of said catalysts90US 5,545,674 AExxon Research & Engineering Co. · 1996
- Catalyst and method of preparation66US 5,935,889 AABB Lummus Global Inc. · 1999
- Process for the preparation of surface impregnated dispersed cobalt metal catalysts55US 4,977,126 AExxon Research & Engineering Co. · 1990
- Method for producing shell catalysts for the catalytic vapor-phase oxidation of aromatic hydrocarbons and catalysts obtained in such a manner46US 6,528,683 B1BASF SE · 2003
- Method for producing coating powders catalysts and drier water-borne coatings by spraying compositions with compressed fluids28US 5,716,558 AUnion Carbide Chemicals & Plastics Technology Corporation · 1998