B29C 45/2642
Heating or cooling means therefor
Official title: {Heating or cooling means therefor}
B29C45/2642 (Heating or cooling means therefor) appears on 39 US grants and 44 published applications in this corpus.
Search patents in B29C- Granted patents
- 39
- Published applications
- 44
- Assignees
- 33
- Inventors
- 78
- Latest grant
- 29 Apr 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 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 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 0 |
| 2002 | 1 | 1 |
| 2003 | 2 | 2 |
| 2004 | 0 | 1 |
| 2005 | 0 | 4 |
| 2006 | 2 | 3 |
| 2007 | 3 | 1 |
| 2008 | 1 | 2 |
| 2009 | 1 | 3 |
| 2010 | 0 | 0 |
| 2011 | 0 | 5 |
| 2012 | 2 | 0 |
| 2013 | 1 | 1 |
| 2014 | 1 | 1 |
| 2015 | 1 | 1 |
| 2016 | 0 | 2 |
| 2017 | 0 | 1 |
| 2018 | 1 | 3 |
| 2019 | 3 | 2 |
| 2020 | 0 | 0 |
| 2021 | 2 | 2 |
| 2022 | 1 | 4 |
| 2023 | 3 | 1 |
| 2024 | 3 | 2 |
| 2025 | 1 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Biodegradable and industrially compostable injection molded microcellular flexible foams, and a method of manufacturing the same29 Apr 2025US 12,285,892 B2O2 Partners, LLC
- Thermoplastic forming tools, and assemblages thereof22 Oct 2024US 12,122,071 B2Edge Embossing, Inc.
- High dynamic temperature control system9 Jul 2024US 12,030,224 B2Watlow Electric Manufacturing Company
- Casting mould7 May 2024US 11,975,384 B2Foundry Lab Limited
- Biodegradable and industrially compostable injection molded microcellular flexible foams, and a method of manufacturing the same5 Dec 2023US 11,833,724 B2O2 Partners, LLC
- Transfer molding mold for vulcanized rubber gloves and transfer molding apparatus9 Apr 2026US 2026/0097568 A1East Rock Union Limited
- Biodegradable and industrially compostable injection molded microcellular flexible foams, and a method of manufacturing the same14 Aug 2025US 2025/0256436 A1O2 Partners, LLC
- Casting mould1 Aug 2024US 2024/0253109 A1Foundry Lab Limited
- Biodegradable and Industrially Compostable Injection Molded Microcellular Flexible Foams, and a Method of Manufacturing the Same22 Feb 2024US 2024/0058997 A1O2 Partners, LLC
- Biodegradable and Industrially Compostable Injection Molded Microcellular Flexible Foams, and a Method of Manufacturing the Same27 Apr 2023US 2023/0127747 A1O2 Partners, LLC
Most cited
By later US patents
- Mold for optimizing cooling time to form molded article42US 6,276,656 B1Thermal Wave Molding Corp. · 2001
- Method for molding stress free amorphous and crystalline thermoplastic resins27US 5,324,473 A1994
- Method and means for replicating centrally apertured video disc records26US 4,260,360 AMCA Disco-Vision, Inc. · 1981
- Optical disk molding apparatus equipped with liquid sealing means25US 5,792,492 ASeikoh Giken Co., Ltd. · 1998
- Process for forming a molten material into molded article18US 6,019,930 AThermal Wave Molding Corp. · 2000