B28C 5/388
Methods
Official title: {Methods}
B28C5/388 (Methods) appears on 23 US grants and 28 published applications in this corpus.
Search patents in B28C- Granted patents
- 23
- Published applications
- 28
- Assignees
- 20
- Inventors
- 61
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 2 |
| 2004 | 1 | 2 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 2 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 1 | 3 |
| 2018 | 0 | 1 |
| 2019 | 0 | 1 |
| 2020 | 3 | 3 |
| 2021 | 0 | 3 |
| 2022 | 1 | 3 |
| 2023 | 0 | 1 |
| 2024 | 1 | 3 |
| 2025 | 3 | 1 |
| 2026 | 3 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Systems and methods of sequestering carbon dioxide in concrete14 Jul 2026US 12,679,779 B2Innovative Carbon Technologies Inc.
- Cellular concrete wet mix blending17 Mar 2026US 12,576,553 B2Construc Industries, LLC
- Apparatus and method for the production of a plaster slurry13 Jan 2026US 12,521,907 B2Saint-Gobain Placo
- Carbonation of concrete aggregates16 Dec 2025US 12,497,329 B2Carboncure Technologies Inc.
- Carbonation of concrete aggregates23 Sep 2025US 12,421,169 B2Carboncure Technologies Inc.
- Apparatus and Method for Manufacturing Cementitious Slurry Comprising Foam22 Jan 2026US 2026/0021606 A1
- Novel pressurized foam cement blender utilizing gas for laboratory slurry optimization13 Nov 2025US 2025/0345969 A1Aramco Services Company
- Accelerated carbonatation method and implementation thereof in a method for valorizing concrete wastes and industrial gaseous discharges14 Nov 2024US 2024/0375314 A1Fives Fcb
- Carbonation of concrete aggregates31 Oct 2024US 2024/0360035 A1Carboncure Technologies Inc.
- Instrument for Direct Measurement of Air Content in a Liquid Using a Resonant Electroacoustic Transducer3 Oct 2024US 2024/0326289 A1GCP Applied Technologies Inc.
Most cited
By later US patents
- Process for producing improved building material and product thereof112US 5,232,496 AE. Khashoggi Industries · 1993
- Lightweight cellular cement compositions and methods of casting the same58US 3,979,217 AHalliburton Company · 1976
- Processes for improving the bond between hydrating cement-based materials and existing cement-based substrates56US 5,505,987 A1996
- Process for manufacturing a lightweight refractory product45US 4,307,051 ACawoods Refractories Limited · 1981
- Method of preparing gypsum products31US 5,575,844 ABPB Industries Public Limited Company · 1996