C10K 1/02
Dust removal
C10K1/02 (Dust removal) appears on 629 US grants and 618 published applications in this corpus.
Search patents in C10K- Granted patents
- 629
- Published applications
- 618
- Assignees
- 399
- Inventors
- 1,451
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 6 | 0 |
| 1982 | 6 | 0 |
| 1983 | 8 | 0 |
| 1984 | 5 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 6 | 0 |
| 1988 | 8 | 0 |
| 1989 | 20 | 0 |
| 1990 | 14 | 0 |
| 1991 | 11 | 0 |
| 1992 | 11 | 0 |
| 1993 | 13 | 0 |
| 1994 | 7 | 0 |
| 1995 | 18 | 0 |
| 1996 | 11 | 0 |
| 1997 | 19 | 0 |
| 1998 | 11 | 0 |
| 1999 | 10 | 0 |
| 2000 | 12 | 0 |
| 2001 | 9 | 3 |
| 2002 | 5 | 8 |
| 2003 | 7 | 4 |
| 2004 | 5 | 6 |
| 2005 | 8 | 7 |
| 2006 | 5 | 6 |
| 2007 | 3 | 8 |
| 2008 | 3 | 26 |
| 2009 | 4 | 17 |
| 2010 | 6 | 37 |
| 2011 | 15 | 43 |
| 2012 | 20 | 51 |
| 2013 | 30 | 56 |
| 2014 | 36 | 45 |
| 2015 | 46 | 48 |
| 2016 | 41 | 34 |
| 2017 | 30 | 24 |
| 2018 | 20 | 20 |
| 2019 | 16 | 22 |
| 2020 | 26 | 24 |
| 2021 | 16 | 16 |
| 2022 | 18 | 20 |
| 2023 | 18 | 33 |
| 2024 | 9 | 30 |
| 2025 | 23 | 20 |
| 2026 | 8 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method of elimination of poly- and perfluoroalkyl substances (PFAS) in a wastewater biosolids gasification process using a thermal oxidizer and hydrated lime injection9 Jun 2026US 12,649,885 B2Aries Clean Technologies LLC
- Thermo-chemical transformation of wet food waste with plastics, biodegradable packaging, and fluorinated compounds in a multi-annular concentric feed rotary kiln system2 Jun 2026US 12,644,061 B1Simple Approach Systems, Inc.
- Pyrolysis system for converting carboneous materials into biochar and method for operating same5 May 2026US 12,618,009 B2Xylo-Carbone Inc.
- Waste to energy system and process for solid waste feedstock7 Apr 2026US 12,595,430 B2
- Direct coupled atmospheric carbon reduction device with hydrogen utilization24 Mar 2026US 12,583,744 B2
- Generation and utilization of ammoniated water in gasification1 Oct 2026US 2026/0297445 A1SunGas Renewables, Inc.
- Method and apparatus for cleaning gasification product and use30 Jul 2026US 2026/0218073 A1
- Integrated scrubbing operations for processing of syngas from gasification30 Jul 2026US 2026/0218074 A1SunGas Renewables, Inc.
- System and methods configured to enable improved/optimised control of a hydrocarbon pyrolysis process16 Jul 2026US 2026/0199860 A1Hazer Group Ltd.
- Processes and systems for conversion of animal manure to thermal gas and biochar25 Jun 2026US 2026/0176539 A1W2E Renewable Solutions, Inc.
Most cited
By later US patents
- Coal gasification and hydrogen production system and method301US 5,955,039 ASiemens Westinghouse Power Corporation · 1999
- Method of producing methanol synthesis gas283US 4,994,093 AKrupp-Koppers GmbH · 1991
- Power generation system153US 5,265,410 AMitsubishi Jukogyo Kabushiki Kaisha · 1993
- Indirectly heated thermochemical reactor apparatus and processes143US 5,059,404 AManufacturing and Technology Conversion International, Inc. · 1991
- Process for coal or biomass fuel gasification by carbon dioxide extracted from a boiler flue gas stream130US 5,937,652 A1999