B01J 2219/00056
Involving measured parameters
Official title: involving measured parameters
B01J2219/00056 (Involving measured parameters) appears on 899 US grants and 658 published applications in this corpus.
Search patents in B01J- Granted patents
- 899
- Published applications
- 658
- Assignees
- 560
- Inventors
- 2,067
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 16 | 0 |
| 1977 | 13 | 0 |
| 1978 | 9 | 0 |
| 1979 | 4 | 0 |
| 1980 | 5 | 0 |
| 1981 | 8 | 0 |
| 1982 | 8 | 0 |
| 1983 | 6 | 0 |
| 1984 | 9 | 0 |
| 1985 | 10 | 0 |
| 1986 | 7 | 0 |
| 1987 | 6 | 0 |
| 1988 | 10 | 0 |
| 1989 | 15 | 0 |
| 1990 | 13 | 0 |
| 1991 | 10 | 0 |
| 1992 | 12 | 0 |
| 1993 | 19 | 0 |
| 1994 | 12 | 0 |
| 1995 | 15 | 0 |
| 1996 | 19 | 0 |
| 1997 | 44 | 0 |
| 1998 | 32 | 0 |
| 1999 | 24 | 0 |
| 2000 | 32 | 0 |
| 2001 | 28 | 13 |
| 2002 | 30 | 45 |
| 2003 | 32 | 38 |
| 2004 | 26 | 45 |
| 2005 | 24 | 21 |
| 2006 | 31 | 22 |
| 2007 | 15 | 20 |
| 2008 | 10 | 14 |
| 2009 | 17 | 14 |
| 2010 | 13 | 14 |
| 2011 | 12 | 14 |
| 2012 | 12 | 16 |
| 2013 | 15 | 25 |
| 2014 | 14 | 43 |
| 2015 | 21 | 43 |
| 2016 | 25 | 43 |
| 2017 | 37 | 29 |
| 2018 | 26 | 30 |
| 2019 | 26 | 20 |
| 2020 | 29 | 27 |
| 2021 | 20 | 28 |
| 2022 | 21 | 15 |
| 2023 | 23 | 20 |
| 2024 | 15 | 24 |
| 2025 | 8 | 18 |
| 2026 | 11 | 17 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Clean hydrogen production through the sulfur-iodine cycle8 Sep 2026US 12,729,113 B2Inventus Holdings, LLC
- System and method for operating a electrified reactor9 Jun 2026US 12,649,136 B2Lydian Labs, Inc.
- Apparatus and process for preparing polyalpha-olefins19 May 2026US 12,629,651 B2China Petroleum & Chemical Corporation
- Methanation reaction device using endothermic reaction for removal of reaction heat and regeneration process for heat-absorbing material21 Apr 2026US 12,605,687 B2
- Systems and methods for sequential energization of heating elements in an electric ammonia cracking unit24 Mar 2026US 12,582,957 B1First Ammonia Motors, Inc.
- System and method for operating a thermal reactor17 Sep 2026US 2026/0273492 A1Lydian Labs, Inc.
- Apparatus and process for preparing polyalpha-olefins3 Sep 2026US 2026/0257188 A1China Petroleum & Chemical Corporation
- Microfluidic-based on-chip electrocatalytic microcell system and method for fabricating the same30 Jul 2026US 2026/0216680 A1City University of Hong Kong
- System and method for alkylation of hydrocarbons23 Jul 2026US 2026/0208141 A1Valero Services, Inc.
- Reaction zone for a fluid processing turboheating machine23 Jul 2026US 2026/0208146 A1
Most cited
By later US patents
- Electrochemical production of ozone and hydrogen peroxide465US 5,972,196 ALynntech, Inc. · 1999
- Hydrogen producing fuel processing system236US 6,221,117 B1IdaTech, LLC · 2001
- Solid multi-component membranes, electrochemical reactor components, electrochemical reactors and use of membranes, reactor components, and reactor for oxidation reactions202US 5,306,411 AThe Standard Oil Company · 1994
- Aluminoxane process133US 4,908,463 AEthyl Corporation · 1990
- Reaction chamber with controlled radiant energy heating and distributed reactant flow124US 5,156,820 ARapro Technology · 1992