B01J 19/28
Moving reactors
Official title: Moving reactors, e.g. rotary drums (B01J19/08 takes precedence)
B01J19/28 (Moving reactors) appears on 268 US grants and 233 published applications in this corpus.
Search patents in B01J- Granted patents
- 268
- Published applications
- 233
- Assignees
- 228
- Inventors
- 687
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 4 | 0 |
| 1983 | 2 | 0 |
| 1984 | 5 | 0 |
| 1985 | 1 | 0 |
| 1986 | 3 | 0 |
| 1987 | 1 | 0 |
| 1988 | 4 | 0 |
| 1989 | 5 | 0 |
| 1990 | 5 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 4 | 0 |
| 1994 | 3 | 0 |
| 1995 | 3 | 0 |
| 1996 | 6 | 0 |
| 1997 | 9 | 0 |
| 1998 | 4 | 0 |
| 1999 | 6 | 0 |
| 2000 | 6 | 0 |
| 2001 | 10 | 3 |
| 2002 | 4 | 5 |
| 2003 | 7 | 3 |
| 2004 | 4 | 6 |
| 2005 | 5 | 5 |
| 2006 | 7 | 1 |
| 2007 | 4 | 9 |
| 2008 | 2 | 4 |
| 2009 | 4 | 5 |
| 2010 | 4 | 9 |
| 2011 | 2 | 6 |
| 2012 | 5 | 8 |
| 2013 | 7 | 11 |
| 2014 | 7 | 16 |
| 2015 | 10 | 5 |
| 2016 | 7 | 12 |
| 2017 | 7 | 9 |
| 2018 | 9 | 8 |
| 2019 | 4 | 8 |
| 2020 | 11 | 17 |
| 2021 | 11 | 12 |
| 2022 | 10 | 21 |
| 2023 | 15 | 22 |
| 2024 | 13 | 14 |
| 2025 | 6 | 7 |
| 2026 | 9 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Rotary reactor with drum for deposition of films onto particles4 Aug 2026US 12,697,640 B2APPLIED Materials.Inc.
- Reactor arrangement and method for decomposing objects consisting of plastic-based composite materials16 Jun 2026US 12,655,264 B2Hanseatic Rohr GmbH
- Method of preparing positive electrode active material14 Apr 2026US 12,603,273 B2LG Chem.Ltd.
- Continuous processor utilizing quantum field micro-variable particle interaction7 Apr 2026US 12,594,538 B2
- Rotary reactor for deposition of films onto particles7 Apr 2026US 12,594,577 B2APPLIED Materials.Inc.
- Reaction apparatus and reactor17 Sep 2026US 2026/0273498 A1The Japan Steel Works, Ltd.
- Method for producing lithium sulfide in a circulating bed reactor17 Sep 2026US 2026/0274667 A1Eurecat S. A.
- Continuous reactor10 Sep 2026US 2026/0264043 A1iFactory Inc.
- Rotating packed bed reactor6 Aug 2026US 2026/0225032 A1Schlumberger Technology Corporation
- Rotating packed bed with internal supports and split casing16 Jul 2026US 2026/0199866 A1Hindustan Petroleum Corporation Limited
Most cited
By later US patents
- Heat treatment of particulate solid material89US 3,992,148 AThe A.P.V. Company Limited · 1976
- Apparatus for rotating reaction vessels in inclined posture89US 4,479,720 AMochida Pharmaceutical Co., Ltd. · 1984
- Device for continuous contacting of fluids and solids77US 4,764,276 AAdvanced Separation Technologies Incorporated · 1988
- Process for chemical/thermal treatment without toxic emissions67US 5,662,050 A1997
- Process for continuous contacting of fluids and solids53US 4,808,317 AAdvanced Separation Technologies Incorporated · 1989