B28B 7/0097
Press moulds
Official title: {Press moulds; Press-mould and press-ram assemblies}
B28B7/0097 (Press moulds) appears on 145 US grants and 156 published applications in this corpus.
Search patents in B28B- Granted patents
- 145
- Published applications
- 156
- Assignees
- 77
- Inventors
- 205
- Latest grant
- 23 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 6 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 4 | 0 |
| 2002 | 4 | 5 |
| 2003 | 3 | 5 |
| 2004 | 3 | 4 |
| 2005 | 0 | 1 |
| 2006 | 3 | 8 |
| 2007 | 3 | 3 |
| 2008 | 5 | 5 |
| 2009 | 0 | 6 |
| 2010 | 3 | 3 |
| 2011 | 3 | 4 |
| 2012 | 3 | 3 |
| 2013 | 5 | 9 |
| 2014 | 5 | 4 |
| 2015 | 3 | 10 |
| 2016 | 4 | 12 |
| 2017 | 7 | 10 |
| 2018 | 13 | 15 |
| 2019 | 11 | 8 |
| 2020 | 9 | 8 |
| 2021 | 4 | 3 |
| 2022 | 6 | 10 |
| 2023 | 3 | 7 |
| 2024 | 7 | 4 |
| 2025 | 3 | 5 |
| 2026 | 2 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Gapless buffer for masonry block manufacture23 Jun 2026US 12,661,827 B2Pavestone, LLC
- Method of manufacturing a mold insert for the production of moldings, and mold insert and its use17 Feb 2026US 12,552,069 B2formwerk GmbH
- Manufactured retaining wall block with improved false joint21 Oct 2025US 12,447,650 B2Pavestone, LLC
- Method and device for producing concrete pile10 Jun 2025US 12,325,151 B2Giken Ltd.
- Concentric-ring single-sided dovetail groove ceramic tile back mold core and manufactured ceramic tile8 Apr 2025US 12,269,189 B2
- Thermal insulation material for battery pack and manufacturing method thereof28 May 2026US 2026/0149087 A1Sumitomo Riko Company Limited
- Method for manufacturing a tile product14 May 2026US 2026/0131503 A1Benelux Applied Surfaces, LLC
- A mold for producing an article of manufacture2 Apr 2026US 2026/0091533 A1Criaterra Innovations Ltd.
- Zirconia pre-sintered body for dental cutting and machining molded at different press pressure and manufacturing method thereof5 Mar 2026US 2026/0062353 A1Shofu Inc.
- Device for producing molded concrete blocks, and method for producing molded concrete blocks28 Aug 2025US 2025/0269557 A1KOBRA Formen GmbH
Most cited
By later US patents
- Composite masonry block173US 5,827,015 AAnchor Wall Systems, Inc. · 1998
- Composite masonry block139US 5,294,216 AAnchor Wall Systems, Inc. · 1994
- Composite masonry block mold for use in block molding machines120US 5,062,610 ABlock Systems Inc. · 1991
- Method for making antiqued concrete cored bricks and capping bricks119US 5,183,616 AHedrick Concrete Products Corp. · 1993
- Composite masonry block110US 5,490,363 AAnchor Wall Sytems, Inc. · 1996