B29C 70/528
Heating or cooling
Official title: {Heating or cooling}
B29C70/528 (Heating or cooling) appears on 115 US grants and 121 published applications in this corpus.
Search patents in B29C- Granted patents
- 115
- Published applications
- 121
- Assignees
- 90
- Inventors
- 284
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 4 | 0 |
| 1980 | 0 | 0 |
| 1981 | 5 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 3 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 0 | 0 |
| 1992 | 4 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 3 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 0 | 2 |
| 2014 | 1 | 9 |
| 2015 | 3 | 2 |
| 2016 | 3 | 6 |
| 2017 | 8 | 10 |
| 2018 | 5 | 12 |
| 2019 | 6 | 8 |
| 2020 | 8 | 9 |
| 2021 | 9 | 9 |
| 2022 | 8 | 9 |
| 2023 | 12 | 12 |
| 2024 | 6 | 11 |
| 2025 | 11 | 8 |
| 2026 | 5 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Process of modifying surface of a composite material base unit29 Sep 2026US 12,746,716 B2BASF SE Ludwigshafen am Rhein
- Liquid thermoplastic resin and pultrusion method21 Jul 2026US 12,686,189 B2
- Curve shaping apparatus14 Jul 2026US 12,679,052 B2Kanazawa Institute of Technology
- Method and apparatus for making a gap filler having a variable cross-section12 May 2026US 12,623,425 B2The Boeing Company
- Preform shaping apparatus, preform shaping method and composite material molding method7 Apr 2026US 12,594,733 B2Subaru Corporation
- Method of production of frp composite rebar30 Jul 2026US 2026/0216974 A1Limited Liability Company Composite Group Chelyabinsk
- Mould apparatus16 Jul 2026US 2026/0200184 A1Spirit Global Holdings Limited
- Frp bar forming apparatus28 May 2026US 2026/0145395 A1Kanazawa Institute of Technology
- Method for producing composite preforms7 May 2026US 2026/0124812 A1steptics GmbH
- Systems, devices and methods for the manufacture of plastic and fiber-reinforced plastic structures12 Mar 2026US 2026/0070289 A1
Most cited
By later US patents
- Methods for fiber reinforced additive manufacturing188US 9,370,896 B2Markforged, Inc. · 2016
- 3D thermoplastic composite pultrusion system and method121US 9,764,520 B2Ebert Composites Corporation · 2017
- 3D thermoplastic composite pultrusion system and method120US 9,616,623 B2Ebert Composites Corporation · 2017
- 3D thermoplastic composite pultrusion system and method119US 10,124,546 B2Ebert Composites Corporation · 2018
- 3D thermoplastic composite pultrusion system and method119US 9,610,737 B2Ebert Composites Corporation · 2017