C04B 40/0032
Controlling the process of mixing
Official title: {Controlling the process of mixing, e.g. adding ingredients in a quantity depending on a measured or desired value (B28C7/00 takes precedence)}
C04B40/0032 (Controlling the process of mixing) appears on 166 US grants and 241 published applications in this corpus.
Search patents in C04B- Granted patents
- 166
- Published applications
- 241
- Assignees
- 128
- Inventors
- 542
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 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 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 1 |
| 2005 | 0 | 2 |
| 2006 | 0 | 2 |
| 2007 | 1 | 3 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 1 | 4 |
| 2012 | 1 | 0 |
| 2013 | 3 | 4 |
| 2014 | 1 | 8 |
| 2015 | 0 | 4 |
| 2016 | 6 | 10 |
| 2017 | 12 | 10 |
| 2018 | 6 | 16 |
| 2019 | 9 | 19 |
| 2020 | 17 | 12 |
| 2021 | 11 | 16 |
| 2022 | 17 | 24 |
| 2023 | 18 | 28 |
| 2024 | 16 | 30 |
| 2025 | 19 | 29 |
| 2026 | 13 | 17 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for constructing a base course and a mixture used therefor28 Jul 2026US 12,692,669 B2Nichireki Group Co. Ltd.
- Systems and methods of sequestering carbon dioxide in concrete14 Jul 2026US 12,679,779 B2Innovative Carbon Technologies Inc.
- Graphene oxide fine aggregate in cement composites7 Jul 2026US 12,673,894 B2Washington State University
- Method to tailor geopolymer compositions for effective zonal isolation2 Jun 2026US 12,644,035 B1Halliburton Energy Services.Inc.
- Compositions and methods relating to increased carbon dioxide uptake in mixing and curing of concrete5 May 2026US 12,617,717 B2Saudi Arabian Oil Company
- Methods to characterize, treat and process biocarbon(s) and combinations thereof as a concrete ingredient replacer and concrete performance enhancer and predictor8 Oct 2026US 2026/0308073 A1
- Compositions of controlled crystal growths and methods of producing the same10 Sep 2026US 2026/0265127 A1
- Methods for the manufacture of cementitious materials having fine aggregates replaced by tailings and cementitious materials obtained thereby10 Sep 2026US 2026/0265153 A1Sika Technology AG
- Solidified body, roadbed material, and method for manufacturing solidified body6 Aug 2026US 2026/0225956 A1Jfe Steel Corporation
- Systems and methods for manufacturing calcined gypsum and manufacturing gypsum board with material handling chute having in-line measurement device6 Aug 2026US 2026/0225962 A1United States Gypsum Company
Most cited
By later US patents
- Starch-based compositions having uniformly dispersed fibers used to manufacture high strength articles having a fiber-reinforced, starch-bound cellular matrix165US 5,679,145 AE. Khashoggi Industries · 1997
- Articles having a starch-bound cellular matrix reinforced with uniformly dispersed fibers132US 5,683,772 AE. Khashoggi Industries · 1997
- Computer implemented processes for microstructurally engineering cementious mixtures115US 5,527,387 AE. Khashoggi Industries · 1996
- Inorganically filled, starch-bound compositions for manufacturing containers and other articles having a thermodynamically controlled cellular matrix114US 5,660,900 AE. Khashoggi Industries · 1997
- Molded starch-bound containers and other articles having natural and/or synthetic polymer coatings108US 6,030,673 AE. Khashoggi Industries · 2000