B01J 2219/00083
Coils
B01J2219/00083 (Coils) appears on 318 US grants and 252 published applications in this corpus.
Search patents in B01J- Granted patents
- 318
- Published applications
- 252
- Assignees
- 205
- Inventors
- 702
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 11 | 0 |
| 1977 | 6 | 0 |
| 1978 | 7 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 6 | 0 |
| 1982 | 1 | 0 |
| 1983 | 3 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 4 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 5 | 0 |
| 1990 | 4 | 0 |
| 1991 | 1 | 0 |
| 1992 | 5 | 0 |
| 1993 | 4 | 0 |
| 1994 | 3 | 0 |
| 1995 | 6 | 0 |
| 1996 | 5 | 0 |
| 1997 | 1 | 0 |
| 1998 | 21 | 0 |
| 1999 | 7 | 0 |
| 2000 | 12 | 0 |
| 2001 | 7 | 3 |
| 2002 | 8 | 17 |
| 2003 | 2 | 9 |
| 2004 | 2 | 13 |
| 2005 | 3 | 13 |
| 2006 | 13 | 9 |
| 2007 | 8 | 15 |
| 2008 | 9 | 9 |
| 2009 | 9 | 12 |
| 2010 | 8 | 18 |
| 2011 | 9 | 7 |
| 2012 | 13 | 12 |
| 2013 | 9 | 6 |
| 2014 | 6 | 9 |
| 2015 | 8 | 9 |
| 2016 | 9 | 12 |
| 2017 | 10 | 6 |
| 2018 | 5 | 8 |
| 2019 | 8 | 6 |
| 2020 | 7 | 7 |
| 2021 | 9 | 14 |
| 2022 | 9 | 8 |
| 2023 | 8 | 10 |
| 2024 | 5 | 9 |
| 2025 | 8 | 3 |
| 2026 | 8 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Reactor22 Sep 2026US 12,741,263 B2LG Chem.Ltd.
- Reactor and related systems and methods for fuel gas production22 Sep 2026US 12,741,868 B2InnoTech Alberta Inc.
- Integrated processes for producing bis(fluorosulfonyl) imide9 Jun 2026US 12,649,660 B2Solstice Advanced Materials US, Inc.
- Oligomeriser with an improved feed system2 Jun 2026US 12,643,080 B2Sabic Global Technologies B.V.
- Aparatus and method for accelerated multi-stage synthesis of quantum dots7 Apr 2026US 12,594,535 B2North Carolina State University
- Reactor with counter helical flow channels and method of using same17 Sep 2026US 2026/0273500 A1Corning Incorporated
- Reactors and their special design suitable for a high flexible and robust polycarbonate plant, in particular by means of a pre-transesterification technology20 Aug 2026US 2026/0241359 A1Epc Engineering & Technologies GmbH
- Spiral reactor for producing products and manufacturing method for the spiral reactor11 Jun 2026US 2026/0158466 A1Evonik Operations GmbH
- Method and System for Steam Cracking19 Mar 2026US 2026/0078070 A1Linde Aktiengesellschaft
- Production of lithium chemicals and metallic lithium8 Jan 2026US 2026/0008682 A1Icsip Pty Ltd
Most cited
By later US patents
- Devices for making reaction products by controlling transient conversion in an atomized liquid103US 5,580,531 ATwenty-First Century Research Corporation · 1996
- High temperature gas purification system95US 5,888,273 A1999
- Adaptive feedback control flow reactor87US 6,153,149 AThe Trustees of Princeton University · 2000
- Method for the preparation of oligomeric alkylene terephthalates76US 4,289,895 ADynamit Nobel Aktiengesellschaft · 1981
- Polyester process using a pipe reactor76US 6,861,494 B2Eastman Chemical Company · 2005