B01J 2219/00155
Using insulating materials or refractories
Official title: using insulating materials or refractories
B01J2219/00155 (Using insulating materials or refractories) appears on 438 US grants and 345 published applications in this corpus.
Search patents in B01J- Granted patents
- 438
- Published applications
- 345
- Assignees
- 251
- Inventors
- 893
- Latest grant
- 23 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 4 | 0 |
| 1978 | 4 | 0 |
| 1979 | 0 | 0 |
| 1980 | 5 | 0 |
| 1981 | 4 | 0 |
| 1982 | 3 | 0 |
| 1983 | 6 | 0 |
| 1984 | 9 | 0 |
| 1985 | 6 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 4 | 0 |
| 1989 | 5 | 0 |
| 1990 | 4 | 0 |
| 1991 | 5 | 0 |
| 1992 | 6 | 0 |
| 1993 | 7 | 0 |
| 1994 | 10 | 0 |
| 1995 | 16 | 0 |
| 1996 | 11 | 0 |
| 1997 | 7 | 0 |
| 1998 | 8 | 0 |
| 1999 | 12 | 0 |
| 2000 | 13 | 0 |
| 2001 | 10 | 10 |
| 2002 | 13 | 34 |
| 2003 | 31 | 46 |
| 2004 | 18 | 25 |
| 2005 | 19 | 26 |
| 2006 | 27 | 15 |
| 2007 | 15 | 14 |
| 2008 | 6 | 14 |
| 2009 | 24 | 12 |
| 2010 | 14 | 14 |
| 2011 | 10 | 11 |
| 2012 | 7 | 8 |
| 2013 | 4 | 7 |
| 2014 | 11 | 5 |
| 2015 | 6 | 8 |
| 2016 | 8 | 10 |
| 2017 | 4 | 7 |
| 2018 | 5 | 9 |
| 2019 | 15 | 4 |
| 2020 | 6 | 7 |
| 2021 | 2 | 10 |
| 2022 | 6 | 11 |
| 2023 | 3 | 10 |
| 2024 | 7 | 10 |
| 2025 | 7 | 15 |
| 2026 | 5 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Leak detection and/or prevention for high temperature thermal process systems23 Jun 2026US 12,661,631 B2Honeywell International Inc.
- Device and method for producing sucrose-6-ester16 Jun 2026US 12,655,170 B2Anhui Jinhe Industrial Co., Ltd.
- Three-dimensionally printed lattice structure for thermal energy generation24 Mar 2026US 12,582,952 B2First Ammonia Motors, Inc.
- Endothermic reaction of a feed gas heated by resistance heating20 Jan 2026US 12,528,066 B2Grundfos Holding A/S
- Product gas manifold system for a steam reformer13 Jan 2026US 12,521,691 B2L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
- Apparatus for the production of nitriles and use thereof17 Sep 2026US 2026/0273491 A1Evonik Operations GmbH
- High-pressure reactor27 Aug 2026US 2026/0250800 A1Gem Co., Ltd.
- Three-dimensionally printed stress-engineered lattice structure for thermal energy generation16 Jul 2026US 2026/0199858 A1First Ammonia Motors, Inc.
- Electrically heated furnaces utilizing conductive refractory materials18 Dec 2025US 2025/0382244 A1Sabic Global Technologies B.V.
- Systems and methods for chemical catalytic processing13 Nov 2025US 2025/0345769 A1Lydian Labs, Inc.
Most cited
By later US patents
- Nanostructured fillers and carriers316US 6,228,904 B1Nanomaterials Research Corporation · 2001
- Fast quench reactor method295US 5,935,293 ALockheed Martin Idaho Technologies Company · 1999
- Fast quench reactor and method231US 5,749,937 ALockheed Idaho Technologies Company · 1998
- Materials and products using nanostructured non-stoichiometric substances226US 6,344,271 B12002
- Nanotechnology for biomedical products224US 6,572,672 B2NanoProducts Corporation · 2003