B28C 5/18
Mixing in containers to which motion is imparted to effect the mixing
B28C5/18 (Mixing in containers to which motion is imparted to effect the mixing) appears on 107 US grants and 87 published applications in this corpus.
Search patents in B28C- Granted patents
- 107
- Published applications
- 87
- Assignees
- 63
- Inventors
- 169
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 3 | 0 |
| 1980 | 3 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 4 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 4 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 4 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 1 |
| 2002 | 2 | 3 |
| 2003 | 0 | 1 |
| 2004 | 1 | 3 |
| 2005 | 3 | 2 |
| 2006 | 2 | 6 |
| 2007 | 2 | 3 |
| 2008 | 1 | 5 |
| 2009 | 1 | 1 |
| 2010 | 4 | 1 |
| 2011 | 4 | 1 |
| 2012 | 0 | 1 |
| 2013 | 0 | 4 |
| 2014 | 0 | 6 |
| 2015 | 2 | 1 |
| 2016 | 6 | 11 |
| 2017 | 5 | 5 |
| 2018 | 3 | 0 |
| 2019 | 3 | 4 |
| 2020 | 7 | 7 |
| 2021 | 1 | 4 |
| 2022 | 0 | 1 |
| 2023 | 1 | 6 |
| 2024 | 4 | 8 |
| 2025 | 4 | 2 |
| 2026 | 6 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- B28C 5/20Rotating about a horizontal or substantially horizontal axis during mixing40
- B28C 5/1825Mixers of the tilted-drum type39
- B28C 5/26Rotating about a vertical or steeply inclined axis during the mixing12
- B28C 5/1893The mixing drum being rotated by pulling it over the ground8
- B28C 5/1806Rotating about an inclined axis7
Recent patents
- Mixer autonomy mode22 Sep 2026US 12,741,395 B2Oshkosh Corporation
- Container with interchangeable liner1 Sep 2026US 12,723,413 B2
- Mixing drum9 Jun 2026US 12,649,258 B2Oshkosh Corporation
- Mixer drum load detection system2 Jun 2026US 12,644,757 B2The Vince Hagan Company
- Mixing accessory for a drum of a concrete mixer, the drum having helical fins with fingers extending radially therefrom14 Apr 2026US 12,600,059 B2
- Press-formed biocement processes, compositions, and equipment18 Dec 2025US 2025/0382228 A1
- Construction site mixing machine, mobile construction site rotary mixing machine and method of operating the construction site mixing machine4 Sep 2025US 2025/0276465 A1Collomix GmbH
- Kneader24 Oct 2024US 2024/0351243 A1Honda Motor Co., Ltd.
- Accessory for mixing drum19 Sep 2024US 2024/0308106 A1
- Skid-streets and mobile mixing skid-streets attachments with scoop and related methods for facilitating processing and installing of asphalt19 Sep 2024US 2024/0309591 A1Reeves Enterprises, Inc.
Most cited
By later US patents
- Portable concrete mixer with weigh/surge systems163US 5,667,298 ACedarapids, Inc. · 1997
- Mixing drum65US 10,843,379 B2Oshkosh Corporation · 2020
- Process for manufacturing a lightweight refractory product45US 4,307,051 ACawoods Refractories Limited · 1981
- Apparatus for carbonation of a cement mix37US 9,108,883 B2Carboncure Technologies Inc. · 2015
- Methods and compositions for concrete production30US 9,738,562 B2Carboncure Technologies Inc. · 2017