B28C 9/002
Mixing systems, i.e. flow charts or diagrams
Official title: {Mixing systems, i.e. flow charts or diagrams; Making slurries; Involving methodical aspects; Involving pretreatment of ingredients; Involving packaging}
B28C9/002 (Mixing systems, i.e. flow charts or diagrams) appears on 76 US grants and 100 published applications in this corpus.
Search patents in B28C- Granted patents
- 76
- Published applications
- 100
- Assignees
- 56
- Inventors
- 238
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 3 | 0 |
| 2002 | 1 | 5 |
| 2003 | 3 | 5 |
| 2004 | 1 | 2 |
| 2005 | 0 | 2 |
| 2006 | 1 | 2 |
| 2007 | 0 | 1 |
| 2008 | 4 | 3 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 4 |
| 2012 | 0 | 0 |
| 2013 | 1 | 1 |
| 2014 | 1 | 3 |
| 2015 | 1 | 2 |
| 2016 | 1 | 6 |
| 2017 | 5 | 1 |
| 2018 | 0 | 5 |
| 2019 | 2 | 5 |
| 2020 | 3 | 7 |
| 2021 | 4 | 6 |
| 2022 | 5 | 9 |
| 2023 | 8 | 5 |
| 2024 | 4 | 11 |
| 2025 | 7 | 11 |
| 2026 | 4 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method for manufacturing a lightweight veneer system9 Jun 2026US 12,649,288 B2
- Systems and methods for formulating or evaluating a construction composition17 Feb 2026US 12,555,047 B2Construction Research & Technology GmbH
- System and methods for performing quality control on a construction composition20 Jan 2026US 12,528,748 B2Construction Research & Technology GmbH
- Adjusting concrete mixes and mix designs using diagnostic delta data curve20 Jan 2026US 12,528,749 B2GCP Applied Technologies Inc.
- Device and method for producing a concrete, in particular a high early strength concrete30 Dec 2025US 12,508,739 B2SONOCRETE GmbH
- Drywall Mud Mixing Device18 Jun 2026US 2026/0166777 A1
- System and methods for performing quality control on a construction composition23 Apr 2026US 2026/0109653 A1Construction Research & Technology GmbH
- Cement dry additive system26 Feb 2026US 2026/0054416 A1Schlumberger Technology Corporation
- Cement mixer and multiple purpose pumper (cmmp) for land rig5 Feb 2026US 2026/0034844 A1Schlumberger Technology Corporation
- Methods, systems, and devices for creating a concrete fire feature by pressurizing a mold27 Nov 2025US 2025/0360651 A1Solo Brands, LLC
Most cited
By later US patents
- Pivoting skid blender trailer235US 4,311,395 AHalliburton Company · 1982
- Continuous multi-component slurrying process at oil or gas well121US 5,570,743 AHalliburton Company · 1996
- Method of producing and distributing a pervious concrete product74US 4,225,357 A1980
- Cementitious coatings and method68US 4,088,804 A1978
- Method for producing a curable, filled resin composition, e.g., artificial marble40US 4,269,798 A1981