C04B 33/1355
Incineration residues
Official title: {Incineration residues}
C04B33/1355 (Incineration residues) appears on 17 US grants and 18 published applications in this corpus.
Search patents in C04B- Granted patents
- 17
- Published applications
- 18
- Assignees
- 18
- Inventors
- 56
- Latest grant
- 29 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 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 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 2 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 3 |
| 2021 | 1 | 6 |
| 2022 | 1 | 0 |
| 2023 | 0 | 2 |
| 2024 | 3 | 0 |
| 2025 | 3 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Process for preparing a ceramic article containing sludge29 Jul 2025US 12,371,380 B2Harbour Stone B.V.
- Porcelain stoneware production process and products6 May 2025US 12,291,486 B2Saxa Grestone S.P.A.
- Porcelain stoneware products28 Jan 2025US 12,209,054 B2Saxa Grestone S.P.A.
- Building materials comprising digestate3 Dec 2024US 12,157,701 B2Renescience A/S
- Method for recycling coal liquefaction residue26 Nov 2024US 12,152,212 B2University of Science and Technology Beijing
- Elaboration of ceramic tiles made of industrial solid wastes13 Jul 2023US 2023/0219852 A1Seramic Materials Limited
- Method for recycling coal liquefaction residue13 Apr 2023US 2023/0110950 A1University of Science and Technology Beijing
- Porcelain stoneware production process and products11 Nov 2021US 2021/0347695 A1Saxa Grestone S.P.A.
- Industrial solid waste based construction and technical ceramics1 Jul 2021US 2021/0198151 A1Seramic Materials Limited
- Porcelain stoneware products10 Jun 2021US 2021/0171400 A1Saxa Grestone S.P.A.
Most cited
By later US patents
- Synthetic aggregates comprising sewage sludge and other waste materials and methods for producing such aggregates40US 7,655,088 B2Alkemy, Ltd. · 2010
- Brick and method of making same22US 4,120,735 AGilbert Associates, Inc. · 1978
- Combustion furnace13US 4,646,661 A1987
- Ceramic tile produced from sludge slag11US 5,175,134 ANKK Corporation · 1992
- Synthetic aggregates comprising sewage sludge and other waste materials and methods for producing such aggregates10US 8,206,504 B2Alkemy, Ltd. · 2012