B01J 2219/00225
Stopping the system or generating an alarm
Official title: stopping the system or generating an alarm
B01J2219/00225 (Stopping the system or generating an alarm) appears on 54 US grants and 72 published applications in this corpus.
Search patents in B01J- Granted patents
- 54
- Published applications
- 72
- Assignees
- 62
- Inventors
- 218
- Latest grant
- 17 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 3 | 4 |
| 2003 | 0 | 3 |
| 2004 | 3 | 4 |
| 2005 | 1 | 3 |
| 2006 | 2 | 4 |
| 2007 | 3 | 0 |
| 2008 | 1 | 3 |
| 2009 | 5 | 3 |
| 2010 | 3 | 5 |
| 2011 | 0 | 2 |
| 2012 | 0 | 1 |
| 2013 | 2 | 4 |
| 2014 | 2 | 4 |
| 2015 | 3 | 1 |
| 2016 | 1 | 4 |
| 2017 | 3 | 4 |
| 2018 | 3 | 7 |
| 2019 | 4 | 1 |
| 2020 | 5 | 2 |
| 2021 | 1 | 2 |
| 2022 | 2 | 0 |
| 2023 | 2 | 3 |
| 2024 | 0 | 3 |
| 2025 | 1 | 3 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for shutting down a Fischer-Tropsch reactor17 Mar 2026US 12,577,181 B2Johnson Matthey Davy Technologies Limited
- Vapor delivery apparatus, associated vapor phase reactor and methods of use24 Feb 2026US 12,558,661 B2ASM IP Holding B. V.
- Fired equipment exhaust recovery system27 Jan 2026US 12,533,633 B2Saudi Arabian Oil Company
- Bed level sensor for solid beds with leveling actuators1 Jul 2025US 12,343,718 B2Cummins Inc.
- Methods and systems for performing transient processes29 Aug 2023US 11,740,617 B2ExxonMobil Technology and Engineering Company
- Microfluidic module, microfluidic system, numbering-up method, design method, and maintenance method27 Aug 2026US 2026/0249264 A1Imt Taiwan Co., Ltd.
- Method for Carrying Out a Chemical Reaction and Reactor Arrangement21 May 2026US 2026/0138115 A1BASF SE
- Purge cleaning composition for polymer removal in low density polyethylene17 Jul 2025US 2025/0229245 A1Basell Polyolefine GmbH
- Continuous production system19 Jun 2025US 2025/0196088 A1Panasonic Intellectual Property Management Co., Ltd.
- Production process and device for continuously producing 5-hydroxymethylfurfural15 May 2025US 2025/0153132 A1Zhongke Guosheng (Hangzhou) Technology Co., Ltd
Most cited
By later US patents
- Portable hydrogen generator61US 6,932,847 B2Millennium Cell, Inc. · 2005
- Fuel-reforming apparatus comprising a plate-shaped reforming catalyst24US 6,472,092 B1Honda Giken Kogyo Kabushiki Kaisha · 2002
- Hydrogen generator23US 7,530,931 B2Millennium Cell, Inc. · 2009
- Shut-down procedure for fuel cell fuel processing system19US 6,828,048 B2UTC Fuel Cells, LLC · 2004
- Delivery system for liquid catalysts9US 6,786,714 B22004