B28C 7/162
By means of conveyors, other than those comprising skips or containers
Official title: {by means of conveyors, other than those comprising skips or containers, e.g. endless belts, screws, air under pressure}
B28C7/162 (By means of conveyors, other than those comprising skips or containers) appears on 69 US grants and 62 published applications in this corpus.
Search patents in B28C- Granted patents
- 69
- Published applications
- 62
- Assignees
- 61
- Inventors
- 199
- Latest grant
- 10 Feb 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 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 4 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 2 |
| 2004 | 3 | 5 |
| 2005 | 0 | 0 |
| 2006 | 0 | 2 |
| 2007 | 0 | 1 |
| 2008 | 2 | 0 |
| 2009 | 0 | 2 |
| 2010 | 2 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 2 |
| 2014 | 1 | 2 |
| 2015 | 1 | 0 |
| 2016 | 0 | 2 |
| 2017 | 4 | 4 |
| 2018 | 1 | 4 |
| 2019 | 4 | 5 |
| 2020 | 4 | 7 |
| 2021 | 3 | 1 |
| 2022 | 5 | 7 |
| 2023 | 2 | 2 |
| 2024 | 3 | 6 |
| 2025 | 4 | 6 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
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- Pumps configured for use with viscous materials containing aggregate17 Jun 2025US 12,331,756 B2
- Efficient and energy-saving building slurry stirring device25 Mar 2025US 12,257,561 B1Nanjing Kangtai Construction Grouting Tech Co., Ltd
- Mobile Batch Plant18 Jun 2026US 2026/0166776 A1Rufdiamond Ltd.
- 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
- Apparatus for on-site production of components for concrete building26 Jun 2025US 2025/0207382 A1Atmosphere Technologies S.R.L.
- Online rheology determination in additive manufacturing processes15 May 2025US 2025/0153394 A1Sika Technology AG
- A Method for 3D Printing a Construction, a 3D Construction Printer System, and a Printing Unit for Use in a 3D Construction Printer System27 Mar 2025US 2025/0100182 A1COBOD International A/S
Most cited
By later US patents