B01J 2219/18
Details relating to the spatial orientation of the reactor
B01J2219/18 (Details relating to the spatial orientation of the reactor) appears on 1,198 US grants and 910 published applications in this corpus.
Search patents in B01J- Granted patents
- 1,198
- Published applications
- 910
- Assignees
- 749
- Inventors
- 2,991
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 21 | 0 |
| 1977 | 23 | 0 |
| 1978 | 22 | 0 |
| 1979 | 6 | 0 |
| 1980 | 17 | 0 |
| 1981 | 21 | 0 |
| 1982 | 18 | 0 |
| 1983 | 15 | 0 |
| 1984 | 12 | 0 |
| 1985 | 19 | 0 |
| 1986 | 15 | 0 |
| 1987 | 18 | 0 |
| 1988 | 17 | 0 |
| 1989 | 10 | 0 |
| 1990 | 12 | 0 |
| 1991 | 11 | 0 |
| 1992 | 17 | 0 |
| 1993 | 13 | 0 |
| 1994 | 25 | 0 |
| 1995 | 26 | 0 |
| 1996 | 23 | 0 |
| 1997 | 36 | 0 |
| 1998 | 20 | 0 |
| 1999 | 25 | 0 |
| 2000 | 27 | 0 |
| 2001 | 20 | 18 |
| 2002 | 28 | 45 |
| 2003 | 26 | 42 |
| 2004 | 28 | 36 |
| 2005 | 21 | 30 |
| 2006 | 35 | 33 |
| 2007 | 14 | 59 |
| 2008 | 17 | 38 |
| 2009 | 22 | 44 |
| 2010 | 41 | 38 |
| 2011 | 45 | 54 |
| 2012 | 38 | 26 |
| 2013 | 32 | 31 |
| 2014 | 32 | 35 |
| 2015 | 36 | 33 |
| 2016 | 21 | 37 |
| 2017 | 34 | 31 |
| 2018 | 23 | 28 |
| 2019 | 33 | 29 |
| 2020 | 37 | 47 |
| 2021 | 26 | 37 |
| 2022 | 23 | 31 |
| 2023 | 36 | 35 |
| 2024 | 25 | 26 |
| 2025 | 23 | 27 |
| 2026 | 13 | 20 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Electrically heated apparatus22 Sep 2026US 12,741,259 B2Shell USA, Inc.
- Furnace for implementing an endothermic process11 Aug 2026US 12,704,257 B2L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
- Method and reactor for conversion of hydrocarbons21 Jul 2026US 12,685,981 B2Sabic Global Technologies B.V.
- Reactor for a gas-phase olefin polymerization21 Jul 2026US 12,685,991 B2Basell Polyolefine GmbH
- Reactor for the synthesis of urea14 Jul 2026US 12,679,803 B2Casale SA
- Bioreactor systems1 Oct 2026US 2026/0295554 A1ABEC, Inc.
- Reactor system for a carbonation method3 Sep 2026US 2026/0257192 A1Co-Reactive GmbH
- Reactors and their special design suitable for a high flexible and robust polycarbonate plant, in particular by means of a pre-transesterification technology20 Aug 2026US 2026/0241359 A1Epc Engineering & Technologies GmbH
- Manufacturing facility6 Aug 2026US 2026/0225060 A1
- Conversion of polyurethane in a tapered reactor6 Aug 2026US 2026/0226248 A1Neveon Germany GMBH
Most cited
By later US patents
- Controlled combustion for regenerative reactors with mixer/flow distributor122US 7,815,873 B2ExxonMobil Research and Engineering Company · 2010
- Controlled combustion for regenerative reactors110US 7,846,401 B2ExxonMobil Research and Engineering Company · 2010
- Processes and apparatus for continuous solution polymerization101US 6,881,800 B2ExxonMobil Chemical Patents Inc. · 2005
- Machine for solid phase polymerization98US 4,370,302 ATeijin Limited · 1983
- Apparatus for rotating reaction vessels in inclined posture89US 4,479,720 AMochida Pharmaceutical Co., Ltd. · 1984