C10K 1/103
Alkali- or earth-alkali- or nh4 salts or inorganic acids derived from sulfur
Official title: {alkali- or earth-alkali- or NH4 salts or inorganic acids derived from sulfur}
C10K1/103 (Alkali- or earth-alkali- or nh4 salts or inorganic acids derived from sulfur) appears on 15 US grants and 21 published applications in this corpus.
Search patents in C10K- Granted patents
- 15
- Published applications
- 21
- Assignees
- 19
- Inventors
- 62
- Latest grant
- 25 Feb 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 4 |
| 2010 | 0 | 3 |
| 2011 | 0 | 0 |
| 2012 | 1 | 1 |
| 2013 | 2 | 2 |
| 2014 | 0 | 0 |
| 2015 | 2 | 1 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 1 | 1 |
| 2020 | 1 | 1 |
| 2021 | 0 | 2 |
| 2022 | 1 | 1 |
| 2023 | 0 | 1 |
| 2024 | 2 | 1 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Desulfurization process of waste tire pyrolysis oil to produce fuel25 Feb 2025US 12,234,413 B2Wastefront AS
- Gasification and Fischer-Tropsch process waste water treatment22 Oct 2024US 12,122,701 B2Velocys Technologies Limited
- Gasification gas treatment facility and gasification gas treatment method2 Apr 2024US 11,946,005 B2Mitsubishi Heavy Industries, Ltd.
- Feedstock processing systems and methods for producing fischer-tropsch liquids and transportation fuels13 Dec 2022US 11,525,097 B2Fulcrum BioEnergy, Inc.
- Device for manufacturing organic substance and method for manufacturing organic substance3 Mar 2020US 10,577,577 B2Sekisui Chemcial Co., Ltd
- Desulfurization process of waste tire pyrolysis oil to produce fuel7 Mar 2024US 2024/0076556 A1Wastefront AS
- Gasification and fischer-tropsch process waste water treatment29 Jun 2023US 2023/0202945 A1Velocys Technologies Limited
- Pitch destruction processes using thermal oxidation system10 Feb 2022US 2022/0040629 A1Honeywell International Inc.
- Process23 Sep 2021US 2021/0292204 A1Velocys Technologies Limited
- Gasification gas treatment facility and gasification gas treatment method5 Aug 2021US 2021/0238491 A1Mitsubishi Heavy Industries Engineering, Ltd.
Most cited
By later US patents
- Co-production of power and hydrocarbons76US 8,247,462 B2Sasol Technology (Proprietary) Limited · 2012
- Synthesis gas from slurries of solid carbonaceous fuels68US 4,436,531 ATexaco Development Corporation · 1984
- Process for chemicals and energy recovery from waste liquors36US 4,808,264 A1989
- Integrated process configuration involving the steps of pyrolysis, hydrocracking, hydrodealkylation and steam cracking31US 10,513,661 B2Sabic Global Technologies B.V. · 2019
- Method and system for wasteless processing and complete utilization of municipal and domestic wastes16US 8,419,902 B2Greenlight Energy Solutions, LLC · 2013