B01J 2208/00283
Involving reactant liquids
Official title: involving reactant liquids
B01J2208/00283 (Involving reactant liquids) appears on 149 US grants and 117 published applications in this corpus.
Search patents in B01J- Granted patents
- 149
- Published applications
- 117
- Assignees
- 101
- Inventors
- 389
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 5 | 0 |
| 1999 | 4 | 0 |
| 2000 | 3 | 0 |
| 2001 | 6 | 5 |
| 2002 | 6 | 3 |
| 2003 | 4 | 4 |
| 2004 | 7 | 9 |
| 2005 | 5 | 4 |
| 2006 | 5 | 5 |
| 2007 | 1 | 8 |
| 2008 | 4 | 2 |
| 2009 | 3 | 5 |
| 2010 | 6 | 5 |
| 2011 | 6 | 8 |
| 2012 | 3 | 5 |
| 2013 | 4 | 9 |
| 2014 | 5 | 6 |
| 2015 | 10 | 8 |
| 2016 | 7 | 5 |
| 2017 | 6 | 5 |
| 2018 | 5 | 3 |
| 2019 | 3 | 2 |
| 2020 | 3 | 3 |
| 2021 | 4 | 5 |
| 2022 | 1 | 2 |
| 2023 | 2 | 1 |
| 2024 | 0 | 3 |
| 2025 | 2 | 2 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Process and apparatus for cracking ammonia26 May 2026US 12,637,350 B2Air Products and Chemicals, Inc.
- Resaturation of gas into a liquid feedstream23 Sep 2025US 12,420,253 B2Crystaphase Products, Inc.
- Process and apparatus for cracking ammonia23 Sep 2025US 12,421,109 B2Air Products and Chemicals, Inc.
- Resaturation of gas into a liquid feedstream22 Aug 2023US 11,731,095 B2Crystaphase Products, Inc.
- Ethylene oligomerization/trimerization/tetramerization reactor11 Apr 2023US 11,623,900 B2Chevron Phillips Chemical Company LP
- Resaturation of gas into a liquid feedstream25 Dec 2025US 2025/0387768 A1Crystaphase Products, Inc.
- Energy-efficient polypropylene production by reducing power consumption of heat rejection system20 Mar 2025US 2025/0091026 A1Lummus Novolen Technology GmbH
- Process and apparatus for cracking ammonia23 May 2024US 2024/0166502 A1Air Products and Chemicals, Inc.
- Process and apparatus for cracking ammonia23 May 2024US 2024/0166503 A1Air Products and Chemicals, Inc.
- Process and apparatus for cracking ammonia23 May 2024US 2024/0166505 A1Air Products and Chemicals, Inc.
Most cited
By later US patents
- Method of producing ethyl acetate and an equipment for carrying out this method207US 6,693,213 B1Sulzer Chemtech AG · 2004
- Structured fischer-tropsch catalyst system and method114US 6,262,131 B1Syntroleum Corporation · 2001
- Upgrading naphtha in a multiple riser fluid catalytic cracking operation employing a catalyst mixture112US 4,830,728 AMobil Oil Corporation · 1989
- Conversion of methanol to gasoline components109US 4,058,576 AMobil Oil Corporation · 1977
- Process for the catalytically carrying out multiphase reactions, in particular hydroformylations75US 6,492,564 B1Oxeno Olefinchemie GmbH · 2002