B01J 2219/00029
Batch processes
B01J2219/00029 (Batch processes) appears on 99 US grants and 132 published applications in this corpus.
Search patents in B01J- Granted patents
- 99
- Published applications
- 132
- Assignees
- 99
- Inventors
- 373
- Latest grant
- 26 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 3 |
| 2002 | 3 | 4 |
| 2003 | 2 | 9 |
| 2004 | 4 | 7 |
| 2005 | 9 | 4 |
| 2006 | 5 | 8 |
| 2007 | 2 | 8 |
| 2008 | 2 | 2 |
| 2009 | 0 | 8 |
| 2010 | 4 | 1 |
| 2011 | 0 | 3 |
| 2012 | 5 | 1 |
| 2013 | 1 | 3 |
| 2014 | 3 | 1 |
| 2015 | 3 | 5 |
| 2016 | 1 | 5 |
| 2017 | 2 | 2 |
| 2018 | 3 | 4 |
| 2019 | 3 | 5 |
| 2020 | 4 | 8 |
| 2021 | 5 | 9 |
| 2022 | 6 | 11 |
| 2023 | 8 | 3 |
| 2024 | 5 | 9 |
| 2025 | 8 | 4 |
| 2026 | 0 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System for producing polyolefin and process for recovering polymerization product from gas phase reactor26 Aug 2025US 12,397,276 B2Borealis AG
- Polyol block copolymer, compositions and processes therefor12 Aug 2025US 12,384,880 B2Econic Technologies Ltd.
- Reaction schemes involving acids and bases; reactors comprising spatially varying chemical composition gradients; and associated systems and methods17 Jun 2025US 12,330,989 B2Massachusetts Institute of Technology
- Method for the preparation of polymer polyols25 Mar 2025US 12,258,436 B2Repsol, S. A.
- Reaction schemes involving acids and bases; reactors comprising spatially varying chemical composition gradients; and associated systems and methods18 Mar 2025US 12,252,442 B2Massachusetts Institute of Technology
- Process to produce a melt of urea and biuret and system to produce such a melt2 Jul 2026US 2026/0184674 A1Yara International Asa
- Process for the production of catalyst for polyolefin synthesis16 Apr 2026US 2026/0103549 A1Sabic Global Technologies B.V.
- Method to produce an oil from olefin-based resins by thermal degradation reactions9 Apr 2026US 2026/0098221 A1Braskem S/A
- A method for producing a thermally inhibited starch12 Feb 2026US 2026/0042869 A1Cargill, Incorporated
- Polyol block copolymer, compositions and processes therefor8 Jan 2026US 2026/0008886 A1Econic Technologies Ltd.
Most cited
By later US patents
- Parallel reactor with internal sensing193US 6,306,658 B1Symyx Technologies, Inc. · 2001
- Parallel reactor with internal sensing and method of using same119US 6,548,026 B1Symyx Technologies, Inc. · 2003
- Analysis and control of parallel chemical reactions111US 6,489,168 B1Symyx Technologies, Inc. · 2002
- Parallel reactor with internal sensing and method of using same74US 6,455,316 B1Symyx Technologies, Inc. · 2002
- Parallel reactor with sensing of internal properties47US 7,288,229 B2Symyx Technologies, Inc. · 2007