B01J 19/185
Of the pulsating type
Official title: {of the pulsating type}
B01J19/185 (Of the pulsating type) appears on 44 US grants and 44 published applications in this corpus.
Search patents in B01J- Granted patents
- 44
- Published applications
- 44
- Assignees
- 43
- Inventors
- 143
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 0 |
| 2004 | 1 | 4 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 2 | 2 |
| 2008 | 1 | 1 |
| 2009 | 0 | 2 |
| 2010 | 0 | 3 |
| 2011 | 2 | 2 |
| 2012 | 0 | 2 |
| 2013 | 0 | 1 |
| 2014 | 3 | 6 |
| 2015 | 3 | 2 |
| 2016 | 0 | 2 |
| 2017 | 2 | 3 |
| 2018 | 2 | 1 |
| 2019 | 4 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 5 |
| 2023 | 2 | 3 |
| 2024 | 2 | 2 |
| 2025 | 1 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Electromechanically driven oscillatory flow in fluidic systems25 Aug 2026US 12,714,979 B2Massachusetts Institute of Technology
- Polymeric materials25 Feb 2025US 12,234,952 B2Innospec Limited
- Method and apparatus for the production of chemical compounds25 Jun 2024US 12,017,197 B2
- Pulsed compression reactors and methods for their operation12 Mar 2024US 11,925,923 B2Dow Global Technologies LLC
- Method and apparatus for controlling a reactor31 Oct 2023US 11,801,485 B2
- Polymeric materials22 May 2025US 2025/0164080 A1Innospec Limited
- Method and system for decomposing a feedstock19 Dec 2024US 2024/0417248 A1Ekona Power Inc.
- Zeolite synthesis in a continuous flow reactor with a pulsatile flow regime15 Aug 2024US 2024/0270584 A1BASF SE
- Reforming reactor comprising reformer tubes with enlarged outer surface area and structured catalyst28 Dec 2023US 2023/0415118 A1L'Air Liguide Société Anonyme pour I'Etude et I'Exploitation des Procédés Georges Claude
- Electromechanically driven oscillatory flow in fluidic systems1 Jun 2023US 2023/0166233 A1Massachusetts Institute of Technology
Most cited
By later US patents
- Treatment of fluorocarbon feedstocks73US 7,166,198 B23M Innovative Properties Company · 2007
- Apparatus for treating materials by creating a cavitation zone downstream of a rotating baffle assembly59US 5,810,474 A1998
- Method for treating fluent materials55US 5,868,495 A1999
- Pressure cycling reactor and methods of controlling reactions using pressure30US 6,036,923 ABioseq, Inc · 2000
- Pulse flow reaction26US 6,774,275 B2Catalytic Distillation Technologies · 2004