B28C 5/1887
Mobile or portable devices
Official title: {Mobile or portable devices, e.g. for use by do-it-yourself enthousiasts}
B28C5/1887 (Mobile or portable devices) appears on 15 US grants and 9 published applications in this corpus.
Search patents in B28C- Granted patents
- 15
- Published applications
- 9
- Assignees
- 9
- Inventors
- 28
- Latest grant
- 2 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 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 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 2 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 3 |
| 2025 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Mixer device2 Dec 2025US 12,485,394 B2Honda Motor Co., Ltd.
- Mixer device23 Sep 2025US 12,420,251 B2Honda Motor Co., Ltd.
- Portable mixing apparatus for mixing components8 Oct 2024US 12,109,728 B2
- Vehicle for the transport of construction materials in hard to reach areas27 Jan 2015US 8,939,239 B2
- Barrel mixer26 Jul 2005US 6,921,189 B2Belle Engineering (Sheen) Limited
- 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.
- Mixer device8 Feb 2024US 2024/0042401 A1Honda Motor Co., Ltd.
- Mixer device8 Feb 2024US 2024/0042402 A1Honda Motor Co., Ltd.
- Concrete mixer4 Nov 2021US 2021/0339427 A1Ec Mix Ltd
- Portable mixing apparatus for mixing components28 Oct 2021US 2021/0331349 A1
Most cited
By later US patents
- Process for manufacturing a lightweight refractory product45US 4,307,051 ACawoods Refractories Limited · 1981
- Rotary drum mixing device29US 4,491,415 A1985
- Rotary drum mixing device24US 4,435,082 A1984
- Portable cement mixer23US 4,223,997 AThe J. B. Foote Foundry Co. · 1980
- Portable cement mixer and method17US 5,934,800 A1999