B29C 48/0012
Combined with shaping by internal pressure generated in the material
Official title: {combined with shaping by internal pressure generated in the material, e.g. foaming}
B29C48/0012 (Combined with shaping by internal pressure generated in the material) appears on 484 US grants and 521 published applications in this corpus.
Search patents in B29C- Granted patents
- 484
- Published applications
- 521
- Assignees
- 317
- Inventors
- 1,143
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 2 | 0 |
| 1978 | 11 | 0 |
| 1979 | 4 | 0 |
| 1980 | 4 | 0 |
| 1981 | 5 | 0 |
| 1982 | 5 | 0 |
| 1983 | 2 | 0 |
| 1984 | 6 | 0 |
| 1985 | 5 | 0 |
| 1986 | 6 | 0 |
| 1987 | 4 | 0 |
| 1988 | 8 | 0 |
| 1989 | 9 | 0 |
| 1990 | 6 | 0 |
| 1991 | 4 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 11 | 0 |
| 1996 | 10 | 0 |
| 1997 | 15 | 0 |
| 1998 | 16 | 0 |
| 1999 | 6 | 0 |
| 2000 | 4 | 0 |
| 2001 | 9 | 0 |
| 2002 | 3 | 9 |
| 2003 | 6 | 12 |
| 2004 | 9 | 13 |
| 2005 | 3 | 14 |
| 2006 | 3 | 15 |
| 2007 | 5 | 9 |
| 2008 | 9 | 13 |
| 2009 | 0 | 13 |
| 2010 | 6 | 16 |
| 2011 | 3 | 14 |
| 2012 | 9 | 19 |
| 2013 | 9 | 15 |
| 2014 | 21 | 17 |
| 2015 | 13 | 24 |
| 2016 | 10 | 39 |
| 2017 | 12 | 38 |
| 2018 | 17 | 38 |
| 2019 | 38 | 25 |
| 2020 | 20 | 21 |
| 2021 | 19 | 31 |
| 2022 | 21 | 36 |
| 2023 | 24 | 25 |
| 2024 | 24 | 30 |
| 2025 | 24 | 24 |
| 2026 | 11 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for extruding a semi-finished product made of elastomeric material8 Sep 2026US 12,728,578 B2Pirelli Tyre S. P. A.
- Methods of producing laminates of crosslinked polyolefin foam with polyolefin textiles25 Aug 2026US 12,715,193 B2Toray Plastics (America), Inc.
- Foamed particles of aromatic polyester resin, production method therefor, molded foam, and member for vehicle11 Aug 2026US 12,703,776 B2Sekisui Kasei Co., Ltd.
- Expanded multilayer integral geogrids and methods of making and using same21 Jul 2026US 12,686,984 B2Tensar International Corporation
- Lightweight polypropylene film for aseptic packaging applications and the product resulting therefrom and the process of making the same26 May 2026US 12,636,862 B2MuCell Extrusion, LLC
- Forming mandrel and liquid recovery methods for use in sheet production process3 Sep 2026US 2026/0257409 A1Eastman Chemical Company
- Blow up ratios in foamed sheet production processes27 Aug 2026US 2026/0249535 A1Eastman Chemical Company
- Cellulose ester foamed articles6 Aug 2026US 2026/0225759 A1Eastman Chemical Company
- Method for producing polyethylene-based resin foam sheet and polyethylene-based resin foam sheet16 Jul 2026US 2026/0201135 A1Jsp Corporation
- Decorative panel and method for producing a panel25 Jun 2026US 2026/0175534 A1Champion Link International Corporation
Most cited
By later US patents
- Woven constructs with interlocked standing fibers858US 10,271,849 B2Ethicon, Inc. · 2019
- Compressible adjuncts with bonding nodes852US 10,172,620 B2Ethicon, Inc. · 2019
- Compressible adjunct assemblies with attachment layers823US 10,307,160 B2Ethicon, Inc. · 2019
- Compressible adjunct808US 10,285,699 B2Ethicon, Inc. · 2019
- Implantable layer comprising plastically deformed fibers796US 10,327,777 B2Ethicon, Inc. · 2019