B28B 7/10
Moulds with means incorporated therein, or carried thereby, for ejecting or detaching
Official title: Moulds with means incorporated therein, or carried thereby, for ejecting {or detaching} the moulded article ({flexible moulds bent open for ejecting B28B7/06; ejecting by tilting or inverting the mould B28B7/08; } devices, not forming part of the mould, for ejecting the moulded article B28B13/06)
B28B7/10 (Moulds with means incorporated therein, or carried thereby, for ejecting or detaching) appears on 92 US grants and 69 published applications in this corpus.
Search patents in B28B- Granted patents
- 92
- Published applications
- 69
- Assignees
- 52
- Inventors
- 153
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 3 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 6 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 1 |
| 2002 | 1 | 3 |
| 2003 | 1 | 4 |
| 2004 | 1 | 2 |
| 2005 | 0 | 1 |
| 2006 | 0 | 2 |
| 2007 | 3 | 8 |
| 2008 | 3 | 2 |
| 2009 | 0 | 3 |
| 2010 | 1 | 1 |
| 2011 | 2 | 0 |
| 2012 | 2 | 5 |
| 2013 | 2 | 2 |
| 2014 | 4 | 1 |
| 2015 | 1 | 7 |
| 2016 | 5 | 4 |
| 2017 | 2 | 1 |
| 2018 | 6 | 3 |
| 2019 | 2 | 4 |
| 2020 | 3 | 1 |
| 2021 | 3 | 3 |
| 2022 | 1 | 3 |
| 2023 | 2 | 3 |
| 2024 | 4 | 1 |
| 2025 | 2 | 3 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Airforming constructive system29 Sep 2026US 12,746,707 B2
- Form for vertically casting flared end products and method of manufacturing the same22 Jul 2025US 12,365,113 B2Hawkeyepedershaab Concrete Technologies, Inc.
- System for demolding materials obtained by means of the freeze-casting technique7 Jan 2025US 12,186,936 B2Petroleo Brasileiro S.A. - Petrobras
- Masonry block23 Jul 2024US 12,043,976 B2Mortarless Technologies, LLC
- Airforming constructive system11 Jun 2024US 12,005,607 B2Applied Physics, Inc.
- Methods and systems for mechanized rammed earth block construction9 Jul 2026US 2026/0192488 A1Texas Tech University System
- Form for vertically casting flared end products and method of manufacturing the same16 Oct 2025US 2025/0319629 A1Hawkeyepedershaab Concrete Technologies, Inc.
- Form for vertically casting flared end products and method of manufacturing the same6 Mar 2025US 2025/0073950 A1Hawkeyepedershaab Concrete Technologies, Inc.
- Apparatus for forming blocks of compactable material20 Feb 2025US 2025/0060144 A1
- Airforming constructive system29 Aug 2024US 2024/0286312 A1Applied Physics, Inc.
Most cited
By later US patents
- Composite masonry block110US 5,490,363 AAnchor Wall Sytems, Inc. · 1996
- Composite masonry block73US 5,704,183 AAnchor Wall Systems, Inc. · 1998
- Masonry block58US 5,711,129 AAnchor Wall Systems, Inc. · 1998
- Concrete block and method of making same49US 7,208,112 B2Anchor Wall Systems, Inc. · 2007
- Composite masonry block48US 5,795,105 AAnchor Wall Systems, Inc. · 1998