C04B 18/10
Burned or pyrolised refuse
Official title: Burned {or pyrolised} refuse
C04B18/10 (Burned or pyrolised refuse) appears on 127 US grants and 115 published applications in this corpus.
Search patents in C04B- Granted patents
- 127
- Published applications
- 115
- Assignees
- 119
- Inventors
- 340
- Latest grant
- 7 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 3 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 3 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 3 | 0 |
| 1993 | 4 | 0 |
| 1994 | 4 | 0 |
| 1995 | 6 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 4 | 0 |
| 1999 | 6 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 4 |
| 2003 | 3 | 3 |
| 2004 | 1 | 1 |
| 2005 | 2 | 3 |
| 2006 | 1 | 1 |
| 2007 | 1 | 2 |
| 2008 | 0 | 1 |
| 2009 | 1 | 1 |
| 2010 | 2 | 4 |
| 2011 | 1 | 1 |
| 2012 | 2 | 1 |
| 2013 | 0 | 1 |
| 2014 | 3 | 2 |
| 2015 | 0 | 4 |
| 2016 | 1 | 0 |
| 2017 | 2 | 4 |
| 2018 | 2 | 5 |
| 2019 | 1 | 6 |
| 2020 | 5 | 9 |
| 2021 | 7 | 14 |
| 2022 | 9 | 4 |
| 2023 | 7 | 10 |
| 2024 | 6 | 20 |
| 2025 | 4 | 5 |
| 2026 | 5 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Concrete mixture including solid carbon7 Jul 2026US 12,673,895 B2Solid Carbon, Inc.
- Biocarbon compositions with optimized compositional parameters, and processes for producing the same16 Jun 2026US 12,655,061 B2Carbon Technology Holdings, LLC
- Cement compositions, and methods thereof24 Feb 2026US 12,559,424 B2University of Maine System Board of Trustees
- Method of recycling waste paper ash as cement alternative in carbonation-cured concrete17 Feb 2026US 12,552,708 B1United Arab Emirates University
- Vegetal concrete masonry unit and method and system for manufacture thereof27 Jan 2026US 12,534,403 B2Greenjams Buildtech Private Limited
- Method for producing geopolymer material from silicate- and aluminate-rich waste8 Oct 2026US 2026/0308061 A1
- Method of upgrading industrial furnace by-product27 Aug 2026US 2026/0250196 A1Magsort Oy
- Solidified body, roadbed material, and method for manufacturing solidified body6 Aug 2026US 2026/0225956 A1Jfe Steel Corporation
- Carbon negative cementitious composition and building materials4 Jun 2026US 2026/0152439 A1Phytostone LLC
- Algal biochar for reduction of heavy metal leachate from mine tailings26 Mar 2026US 2026/0085005 A1
Most cited
By later US patents
- Highly durable cement products containing siliceous ashes57US 5,346,548 AThe Regents of the University of California · 1994
- Rice hull ash concrete admixture50US 4,829,107 AW. R. Grace & Co.-Conn. · 1989
- Process for the preparation of siliceous ashes49US 3,959,007 AStructural Materials · 1976
- Immobilization of lead and cadmium in fly ash43US 4,629,509 AAllied Corporation · 1986
- Process for co-recycling tires and oils43US 5,389,691 AAmoco Corporation · 1995