C04B 7/3453
Belite cements
Official title: {Belite cements, e.g. self-disintegrating cements based on dicalciumsilicate}
C04B7/3453 (Belite cements) appears on 36 US grants and 42 published applications in this corpus.
Search patents in C04B- Granted patents
- 36
- Published applications
- 42
- Assignees
- 22
- Inventors
- 107
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 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 | 2 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 2 |
| 2011 | 0 | 1 |
| 2012 | 3 | 2 |
| 2013 | 1 | 0 |
| 2014 | 1 | 6 |
| 2015 | 5 | 2 |
| 2016 | 4 | 3 |
| 2017 | 2 | 2 |
| 2018 | 1 | 2 |
| 2019 | 1 | 3 |
| 2020 | 1 | 3 |
| 2021 | 3 | 0 |
| 2022 | 1 | 2 |
| 2023 | 1 | 4 |
| 2024 | 1 | 3 |
| 2025 | 2 | 4 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Production of activated-belite-CSA clinkers at extremely low firing temperature18 Aug 2026US 12,709,571 B2University of Kentucky Research Foundation
- Lime and hydraulic cement manufacture by electrolysis using hyaloclastite or lava, carbon mineralization by hyaloclastite or lava electrolysis and method of making and using same27 Jan 2026US 12,534,379 B2
- Compositions, methods, and systems related to multi-modal distribution of vaterite particles23 Dec 2025US 12,503,394 B2Arelac, Inc.
- Electrochemical synthesis of cementitious compounds30 Sep 2025US 12,428,738 B2Carnegie Mellon University
- Compositions, methods, and systems related to multi-modal distribution of vaterite particles2 Apr 2024US 11,945,758 B2Arelac, Inc.
- Mechanochemical synthesis of hydraulically reactive cements30 Jul 2026US 2026/0217602 A1Georgia Tech Research Corporation
- Lime and hydraulic cement manufacture by electrolysis using hyaloclastite or lava, carbon mineralization by hyaloclastite or lava electrolysis and method of making and using same13 Nov 2025US 2025/0346494 A1Greencraft LLC
- Co2-fixing ceramic and method for producing co2-fixing product8 May 2025US 2025/0144593 A1Denka Company Limited
- System and method for production of calcium oxide with reduced carbon footprint20 Mar 2025US 2025/0091965 A1Peregrine Hydrogen Inc.
- Method for producing calcined product comprising gamma-2caosio213 Feb 2025US 2025/0051227 A1Tokuyama Corporation
Most cited
By later US patents
- Method for the production of alumina13US 4,256,709 A1981
- Additives for a hydraulic binder based on belite-calcium-sulphoaluminate-ferrite clinker10US 8,317,915 B2Lafarge · 2012
- Single-phase hydraulic binder, methods for the production thereof and structural material produced therewith8US 8,226,763 B2Karlsruher Institut Fuer Technologie · 2012
- Single-phase hydraulic binder, methods for the production thereof and structural material produced therewith8US 8,226,764 B2Karlsruher Institut Fuer Technologie · 2012
- Single-phase hydraulic binder, methods for the production thereof and building material produced therewith8US 8,382,892 B2Karlsruher Institut Fuer Technologie · 2013