C10J 2300/0993
Inert particles
Official title: Inert particles, e.g. as heat exchange medium in a fluidized or moving bed, heat carriers, sand
C10J2300/0993 (Inert particles) appears on 165 US grants and 163 published applications in this corpus.
Search patents in C10J- Granted patents
- 165
- Published applications
- 163
- Assignees
- 104
- Inventors
- 370
- Latest grant
- 7 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 4 | 0 |
| 1978 | 2 | 0 |
| 1979 | 4 | 0 |
| 1980 | 1 | 0 |
| 1981 | 4 | 0 |
| 1982 | 2 | 0 |
| 1983 | 4 | 0 |
| 1984 | 7 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 0 |
| 2002 | 0 | 5 |
| 2003 | 2 | 0 |
| 2004 | 4 | 5 |
| 2005 | 1 | 2 |
| 2006 | 1 | 0 |
| 2007 | 1 | 0 |
| 2008 | 1 | 3 |
| 2009 | 0 | 3 |
| 2010 | 2 | 18 |
| 2011 | 6 | 17 |
| 2012 | 2 | 8 |
| 2013 | 6 | 16 |
| 2014 | 15 | 16 |
| 2015 | 16 | 11 |
| 2016 | 12 | 9 |
| 2017 | 6 | 7 |
| 2018 | 6 | 7 |
| 2019 | 7 | 1 |
| 2020 | 3 | 4 |
| 2021 | 5 | 6 |
| 2022 | 4 | 2 |
| 2023 | 3 | 10 |
| 2024 | 0 | 5 |
| 2025 | 5 | 7 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Processes and systems for converting a hydrocarbon-containing feed7 Jul 2026US 12,674,106 B2ExxonMobil Chemical Patents Inc.
- System and method for liquid fuel production from carbonaceous materials using recycled conditioned syngas25 Nov 2025US 12,480,061 B2ThermoChem Recovery International, Inc.
- Process for production of hydrogen with transport from chemical looping using mixture of partial oxidation oxygen carriers and combustion oxygen carriers3 Jun 2025US 12,319,575 B2United States Department of Energy
- Process of treating carbonaceous material and apparatus therefor8 Apr 2025US 12,270,002 B2Seata Holdings Pty Ltd
- Pyrolysis apparatus and pyrolysis method25 Mar 2025US 12,258,520 B2Ebara Environmental Plant Co., Ltd.
- Coaxially stacked coaxial fuel gasifier23 Apr 2026US 2026/0109906 A1Alchemist Material Corporation
- Method of producing liquid fuel from carbonaceous feedstock through gasification and recycling of downstream products25 Dec 2025US 2025/0388827 A1ThermoChem Recovery International, Inc.
- Method of producing syngas from biomass utilizing tail gas for tar removal28 Aug 2025US 2025/0270460 A1Mote LLC
- Heat integration/recovery at syngas cooler outlet21 Aug 2025US 2025/0263611 A1Mote LLC
- System for the neutral/negative co2 production of syngas from solid fuels with high hydrogen content for uses at high temperature14 Aug 2025US 2025/0256255 A1Universita' Degli Studi Dell' Aquila
Most cited
By later US patents
- Indirectly heated thermochemical reactor apparatus and processes143US 5,059,404 AManufacturing and Technology Conversion International, Inc. · 1991
- Indirectly heated thermochemical reactor processes115US 5,536,488 AManufacturing & Technology Conversion, Inc. · 1996
- Process for detoxifying waste materials by steam reformation through endothermic gasification reactions104US 6,149,765 AManufacturing and Technology Conversion International, Inc. · 2000
- Indirectly heated thermochemical reactor apparatus and processes101US 5,306,481 AManufacturing and Technology Conversion International, Inc. · 1994
- Countercurrent plug-like flow of two solids93US 4,157,245 AChevron Research Company · 1979