C04B 28/025
Belite cements
Official title: {Belite cements}
C04B28/025 (Belite cements) appears on 12 US grants and 18 published applications in this corpus.
Search patents in C04B- Granted patents
- 12
- Published applications
- 18
- Assignees
- 11
- Inventors
- 69
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2006 | 0 | 2 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 1 |
| 2012 | 2 | 1 |
| 2013 | 1 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 1 |
| 2018 | 2 | 2 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 1 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
| 2024 | 1 | 3 |
| 2025 | 1 | 1 |
| 2026 | 1 | 1 |
By publication year. 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
- Self-curing fluid solidified soil composite curing agent and its application30 Dec 2025US 12,509,394 B2Tianjin Municipal Engineering Design and Research Institute
- Composite cement with improved reactivity and method for manufacturing it30 Apr 2024US 11,970,422 B2HConnect 2 GmbH
- Composite cementitious material for cement compositions28 Mar 2023US 11,613,689 B2Halliburton Energy Services.Inc.
- Manufacturing a binder with high β belite content7 Sep 2021US 11,111,177 B2HConnect 2 GmbH
- Composite binder hardening by carbonation18 Jun 2026US 2026/0167567 A1HSustainability GmbH
- Co2-fixing ceramic and method for producing co2-fixing product8 May 2025US 2025/0144593 A1Denka Company Limited
- Method for manufacturing a supplementary cementitious material5 Dec 2024US 2024/0400446 A1HSustainability GmbH
- Self-curing fluid solidified soil composite curing agent and its application4 Jul 2024US 2024/0217877 A1Tianjin Municipal Engineering Design and Research Institute
- Production of Activated-Belite-CSA Clinkers at Extremely Low Firing Temperature23 May 2024US 2024/0166561 A1University of Kentucky Research Foundation
Most cited
By later US patents
- Additives for a hydraulic binder based on belite-calcium-sulphoaluminate-ferrite clinker10US 8,317,915 B2Lafarge · 2012
- Sulfoaluminous clinker and method for preparing same4US 8,268,071 B2Vicat · 2012
- Iron-doped sulfo-belitic clinker4US 8,568,528 B2Vicat · 2013
- Resorbable ceramic compositions2US 7,531,035 B2Doxa AB · 2009
- Resorbable ceramic compositions2US 7,972,434 B2Doxa AB · 2011