C04B 18/021
Agglomerated by a mineral binder
Official title: {agglomerated by a mineral binder, e.g. cement}
C04B18/021 (Agglomerated by a mineral binder) appears on 196 US grants and 213 published applications in this corpus.
Search patents in C04B- Granted patents
- 196
- Published applications
- 213
- Assignees
- 197
- Inventors
- 616
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 3 | 0 |
| 1981 | 0 | 0 |
| 1982 | 3 | 0 |
| 1983 | 4 | 0 |
| 1984 | 2 | 0 |
| 1985 | 3 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 5 | 0 |
| 1992 | 7 | 0 |
| 1993 | 4 | 0 |
| 1994 | 3 | 0 |
| 1995 | 3 | 0 |
| 1996 | 9 | 0 |
| 1997 | 3 | 0 |
| 1998 | 3 | 0 |
| 1999 | 3 | 0 |
| 2000 | 3 | 0 |
| 2001 | 4 | 1 |
| 2002 | 4 | 2 |
| 2003 | 7 | 7 |
| 2004 | 1 | 3 |
| 2005 | 1 | 1 |
| 2006 | 2 | 5 |
| 2007 | 2 | 4 |
| 2008 | 1 | 5 |
| 2009 | 2 | 7 |
| 2010 | 1 | 2 |
| 2011 | 2 | 7 |
| 2012 | 4 | 6 |
| 2013 | 4 | 6 |
| 2014 | 1 | 5 |
| 2015 | 7 | 6 |
| 2016 | 1 | 5 |
| 2017 | 3 | 7 |
| 2018 | 1 | 11 |
| 2019 | 8 | 17 |
| 2020 | 10 | 7 |
| 2021 | 11 | 20 |
| 2022 | 7 | 20 |
| 2023 | 17 | 10 |
| 2024 | 12 | 20 |
| 2025 | 13 | 15 |
| 2026 | 5 | 14 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Pozzolan-based additive agent and uses thereof22 Sep 2026US 12,741,906 B2
- Light weight ceramic aggregates made by agglomerating ceramic fibers22 Sep 2026US 12,741,908 B2Unifrax I LLC
- Use of a naphthalenesulfonic acid polycondensate as a plasticizer in a construction composition and construction composition4 Aug 2026US 12,698,235 B2Construction Research & Technology GmbH
- Admixture composition for the production of lightweight concrete containing polystyrene beads, process for the preparation of the composition and its application9 Jun 2026US 12,649,691 B2“Icl” Innovation Concrete Laboratory KorláToit FelelsséGü TáRasasáG
- Polyethylene (PE) waste material-based carbon-fixed aggregate with wire mesh shell, and preparation method of PE waste material-based carbon-fixed aggregate6 Jan 2026US 12,515,986 B1Inner Mongolia Agricultural University
- Method for producing an organic- or organic/mineral-based aggregate, organic- or organic/mineral-based aggregate and uses thereof24 Sep 2026US 2026/0285752 A1NéOlithe
- Methods for repurposing plastic for use in the building industry24 Sep 2026US 2026/0285753 A1Low Carbon Materials Limited
- Method and Device for Reinforcing Recycled Aggregate10 Sep 2026US 2026/0265138 A1Research Institute of Highway Ministry of Transport
- 3d printable cementitious ink including electromagnetic pulse resistant binders27 Aug 2026US 2026/0250193 A1ICON Technology, Inc.
- Cementitious, self-binding material with reduced or no cement30 Jul 2026US 2026/0217604 A1King Abdullah University of Science and Technology
Most cited
By later US patents
- Method of producing a coal combustion ash composition103US 6,517,631 B2The University of Wyoming Research Corporation · 2003
- Hollow borosilicate microspheres and method of making80US 5,534,348 APQ Corporation · 1996
- Building products79US 6,346,146 B1James Hardie Research Pty Limited · 2002
- Process for solidifying aqueous wastes and products thereof71US 4,124,405 APEC-Engineering Societe Anonyme · 1978
- Gypsum/cellulosic fiber acoustical tile composition65US 5,558,710 AUSG Interiors, Inc. · 1996