C10J 3/57
Gasification using molten salts or metals
Official title: Gasification using molten salts or metals (C10J3/02, C10J3/46 take precedence)
C10J3/57 (Gasification using molten salts or metals) appears on 153 US grants and 96 published applications in this corpus.
Search patents in C10J- Granted patents
- 153
- Published applications
- 96
- Assignees
- 79
- Inventors
- 262
- Latest grant
- 15 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 6 | 0 |
| 1978 | 4 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 9 | 0 |
| 1984 | 6 | 0 |
| 1985 | 9 | 0 |
| 1986 | 2 | 0 |
| 1987 | 6 | 0 |
| 1988 | 3 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 3 | 0 |
| 1997 | 3 | 0 |
| 1998 | 9 | 0 |
| 1999 | 5 | 0 |
| 2000 | 7 | 0 |
| 2001 | 5 | 0 |
| 2002 | 4 | 2 |
| 2003 | 3 | 2 |
| 2004 | 1 | 0 |
| 2005 | 1 | 2 |
| 2006 | 3 | 2 |
| 2007 | 1 | 5 |
| 2008 | 1 | 2 |
| 2009 | 1 | 10 |
| 2010 | 2 | 5 |
| 2011 | 1 | 9 |
| 2012 | 4 | 4 |
| 2013 | 2 | 9 |
| 2014 | 5 | 3 |
| 2015 | 9 | 6 |
| 2016 | 2 | 5 |
| 2017 | 4 | 3 |
| 2018 | 1 | 4 |
| 2019 | 4 | 3 |
| 2020 | 2 | 6 |
| 2021 | 4 | 2 |
| 2022 | 1 | 2 |
| 2023 | 2 | 2 |
| 2024 | 0 | 2 |
| 2025 | 4 | 5 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Furnace, fluid feed component, fluid reforming system and method of reforming a fluid15 Jul 2025US 12,359,872 B2Burnstar Technologies (Pty) Ltd
- Gasification or liquefaction of coal using a metal reactant alloy composition4 Mar 2025US 12,241,132 B2
- Inductive bath plasma cupola28 Jan 2025US 12,209,513 B2Heat IP Holdco, LLC
- Cost effective plasma combined heat and power system14 Jan 2025US 12,196,111 B2Heat IP Holdco, LLC
- Gasifier for organic solid waste by injection into molten iron and slag bath24 Oct 2023US 11,795,407 B2
- Gas product manufacturing using vapor and liquid components of a feedstock18 Jun 2026US 2026/0167881 A1InEnTec Inc.
- Furnace, fluid feed component, fluid reforming system and method of reforming a fluid9 Oct 2025US 2025/0314427 A1Burnstar Technologies (Pty) Ltd
- Gasification or Liquefaction of Coal Using a Metal Reactant Alloy Composition19 Jun 2025US 2025/0197955 A1
- Dry hydrogen production method from sludge22 May 2025US 2025/0162863 A1Ewha University-Industry Collaboration Foundation
- Dry hydrogen production device and method10 Apr 2025US 2025/0115475 A1Ewha University-Industry Collaboration Foundation
Most cited
By later US patents
- Method for the production of hydrogen-containing gaseous mixtures233US 6,685,754 B2Alchemix Corporation · 2004
- Method and system for forming carbon dioxide from carbon-containing materials in a molten bath of immiscible metals178US 5,177,304 AMolten Metal Technology, Inc. · 1993
- Method and system for oxidizing hydrogen- and carbon-containing feed in a molten bath of immiscible metals137US 5,298,233 AMolten Metal Technology, Inc. · 1994
- Method for producing hydrocarbon gas from waste126US 5,395,405 AMolten Metal Technology, Inc. · 1995
- Method for treating organic waste116US 5,537,940 AMolten Metal Technology, Inc. · 1996