B28B 7/306
Pliable or extensible
Official title: {pliable or extensible}
B28B7/306 (Pliable or extensible) appears on 19 US grants and 25 published applications in this corpus.
Search patents in B28B- Granted patents
- 19
- Published applications
- 25
- Assignees
- 7
- Inventors
- 25
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 2 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 3 |
| 2014 | 2 | 1 |
| 2015 | 1 | 2 |
| 2016 | 0 | 0 |
| 2017 | 2 | 3 |
| 2018 | 3 | 2 |
| 2019 | 3 | 2 |
| 2020 | 1 | 0 |
| 2021 | 0 | 2 |
| 2022 | 1 | 1 |
| 2023 | 0 | 1 |
| 2024 | 1 | 0 |
| 2025 | 1 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Systems and methods for manufacturing in-situ hollow core / hollow core analogue slabs, walls, and columns4 Aug 2026US 12,697,751 B2
- Mould core for a mould for producing hollow concrete bodies, and a moulding device having a mould core of this kind19 Aug 2025US 12,390,957 B2
- Post sleeve assembly15 Oct 2024US 12,116,780 B2
- Method of manufacturing a facing element for a reinforced soil structure19 Jul 2022US 11,391,009 B2Soletanche Freyssinet
- Concrete form system31 Mar 2020US 10,603,815 B2
- Mold part for manufacturing toothed vertical joints of keystones and mold comprising the mold part12 Mar 2026US 2026/0070258 A1Nordex Energy Spain, S.A.U.
- Mould core for a mould for producing hollow concrete bodies, and a moulding device having a mould core of this kind16 Oct 2025US 2025/0319630 A1
- Mould core for a mould for producing hollow concrete bodies, and a moulding device having a mould core of this kind11 May 2023US 2023/0146450 A1
- Systems and methods for manufacturing in-situ hollow core / hollow core analogue slabs, walls, and columns23 Jun 2022US 2022/0193947 A1
- Post sleeve assembly8 Jul 2021US 2021/0207376 A1
Most cited
By later US patents
- Post sleeve assembly22US 8,966,837 B22015
- Distensible elastomeric molds13US 4,093,175 APrecision Flexmold, Inc. · 1978
- Telescoping form6US 6,786,463 B12004
- Method for providing attachments between a concrete part to a further part6US 7,669,333 B2Connector Vinkeveen B.V. · 2010
- Method of forming a post-tensioned concrete member utilizing a pocket former with keyway former6US 9,604,416 B22017