B29C 45/1701
Using a particular environment during moulding
Official title: {using a particular environment during moulding, e.g. moisture-free or dust-free}
B29C45/1701 (Using a particular environment during moulding) appears on 91 US grants and 124 published applications in this corpus.
Search patents in B29C- Granted patents
- 91
- Published applications
- 124
- Assignees
- 97
- Inventors
- 276
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
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| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 4 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 2 |
| 2003 | 0 | 4 |
| 2004 | 3 | 8 |
| 2005 | 2 | 6 |
| 2006 | 1 | 7 |
| 2007 | 2 | 5 |
| 2008 | 2 | 4 |
| 2009 | 5 | 4 |
| 2010 | 3 | 7 |
| 2011 | 3 | 3 |
| 2012 | 8 | 7 |
| 2013 | 2 | 4 |
| 2014 | 2 | 8 |
| 2015 | 4 | 5 |
| 2016 | 4 | 11 |
| 2017 | 2 | 5 |
| 2018 | 7 | 6 |
| 2019 | 3 | 5 |
| 2020 | 4 | 4 |
| 2021 | 2 | 4 |
| 2022 | 2 | 4 |
| 2023 | 2 | 4 |
| 2024 | 3 | 2 |
| 2025 | 3 | 2 |
| 2026 | 2 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Injection molding machine for foam molding1 Sep 2026US 12,722,332 B2The Japan Steel Works, Ltd.
- Injection molding machine for performing foam molding and method for controlling injection molding machine12 May 2026US 12,623,387 B2The Japan Steel Works, Ltd.
- Liquid introduction apparatus, adhesive dispensing apparatus and liquid introduction method30 Dec 2025US 12,508,753 B2Fulian Yuzhan Precision Technology Co., Ltd
- Methods and apparatus for injection and manufacture of molded components with vacuum assist4 Nov 2025US 12,459,178 B2Crocs, Inc.
- Method of manufacturing battery cell cover and the battery cover thereof24 Jun 2025US 12,337,516 B2Dae San Electronics Co., Ltd.
- Battery pack manufacturing device and method of manufacturing battery pack11 Jun 2026US 2026/0158715 A1Samsung SDI.Co., Ltd.
- Polymeric articles for applications in vehicles and methods of making the same7 May 2026US 2026/0124795 A1Core Molding Technologies, Inc.
- System for reducing the regeneration consumption of a dehumidifier22 Jan 2026US 2026/0021610 A1
- Joint device and method16 Oct 2025US 2025/0318934 A1
- Method for connecting two silicone tube sections as well as pharmaceutical media transfer method with such a connection method and apparatus for performing the method17 Apr 2025US 2025/0121538 A1
Most cited
By later US patents
- Isolation module for molding and packaging articles substantially free from contaminants64US 5,687,542 AMedrad, Inc. · 1997
- Molding and packaging articles substantially free from contaminants51US 6,145,277 AMedrad, Inc. · 2000
- Molding and packaging articles substantially free from contaminants43US 5,953,884 AMedrad, Inc. · 1999
- Injection molding apparatus operating without opening the mold to airborne contaminants35US 5,141,430 AGalic Maus Ventures · 1992
- Injection molding process operating without opening the mold to airborne contaminants34US 4,981,634 AGalic Maus Ventures · 1991