B28C 7/16
Discharge means
Official title: Discharge means {, e.g. with intermediate storage of fresh concrete}
B28C7/16 (Discharge means) appears on 115 US grants and 111 published applications in this corpus.
Search patents in B28C- Granted patents
- 115
- Published applications
- 111
- Assignees
- 89
- Inventors
- 298
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 4 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 4 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 3 |
| 2003 | 2 | 4 |
| 2004 | 4 | 6 |
| 2005 | 1 | 1 |
| 2006 | 2 | 4 |
| 2007 | 1 | 4 |
| 2008 | 2 | 2 |
| 2009 | 3 | 2 |
| 2010 | 3 | 1 |
| 2011 | 0 | 2 |
| 2012 | 1 | 0 |
| 2013 | 0 | 4 |
| 2014 | 3 | 4 |
| 2015 | 3 | 1 |
| 2016 | 1 | 4 |
| 2017 | 7 | 7 |
| 2018 | 4 | 5 |
| 2019 | 5 | 7 |
| 2020 | 9 | 10 |
| 2021 | 4 | 2 |
| 2022 | 5 | 8 |
| 2023 | 4 | 8 |
| 2024 | 4 | 10 |
| 2025 | 8 | 10 |
| 2026 | 4 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Discrete delivery of material11 Aug 2026US 12,703,121 B2Contour Crafting Corporation
- Gunite feed system9 Jun 2026US 12,649,259 B2
- Building material apparatus and use of at least one part sensor10 Feb 2026US 12,546,761 B2Putzmeister Engineering GmbH
- Animal fat grading device using superheat steam and using method thereof3 Feb 2026US 12,539,498 B2Northeast Agricultural University
- Device and method for producing a concrete, in particular a high early strength concrete30 Dec 2025US 12,508,739 B2SONOCRETE GmbH
- Mobile Batch Plant18 Jun 2026US 2026/0166776 A1Rufdiamond Ltd.
- Apparatus and Method for Manufacturing Cementitious Slurry Comprising Foam22 Jan 2026US 2026/0021606 A1
- Proactive ai-driven concrete-production system with protected sensor assembly for concrete mixers11 Dec 2025US 2025/0375922 A1Sensolyzer Advanced Sensing Systems Ltd.
- Apparatus and Method for Manufacturing Cementitious Slurry Comprising Foam, and Channel for Such Apparatus20 Nov 2025US 2025/0353212 A1
- Apparatus and Method for Manufacturing Cementitious Slurry Comprising Foam20 Nov 2025US 2025/0353213 A1
Most cited
By later US patents
- Method for preparing uniformly foamed gypsum product with less foam agitation159US 5,683,635 AUnited States Gypsum Company · 1997
- Slurry mixer outlet106US 6,494,609 B1United States Gypsum Company · 2002
- Slurry mixer outlet93US 6,874,930 B2United States Gypsum Company · 2005
- Ready mix batch hauler system80US 6,808,303 B22004
- Peristaltic pump attachment for slurry mixers74US 5,549,461 A1996