B29C 45/1771
Means for guiding or orienting articles while dropped from the mould
Official title: {Means for guiding or orienting articles while dropped from the mould, e.g. guide rails or skirts}
B29C45/1771 (Means for guiding or orienting articles while dropped from the mould) appears on 25 US grants and 11 published applications in this corpus.
Search patents in B29C- Granted patents
- 25
- Published applications
- 11
- Assignees
- 14
- Inventors
- 32
- Latest grant
- 1 Nov 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 2 |
| 2009 | 0 | 0 |
| 2010 | 2 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 1 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 1 |
| 2021 | 2 | 1 |
| 2022 | 1 | 0 |
| 2023 | 0 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Injection molding machine device with multiple sensors1 Nov 2022US 11,485,058 B2Lotes Co., Ltd
- Injection molding machine device19 Oct 2021US 11,148,330 B2Lotes Co., Ltd
- Oxygen impermeable spout for a flexible pouch29 Jun 2021US 11,046,505 B2Guala Pack S.P.A.
- Injection molding system18 Apr 2017US 9,623,596 B2Fanuc Corporation
- Injection moulding of plastics articles20 May 2014US 8,728,381 B2
- Tool and method for injection moulding an injection-moulded part in a tool12 Jan 2023US 2023/0012299 A1Braunform GmbH
- Injection molding machine device1 Jul 2021US 2021/0197429 A1Lotes Co., Ltd
- Injection molding machine device23 Jul 2020US 2020/0230852 A1Lotes Co., Ltd
- Rubber injection mold28 Feb 2019US 2019/0061216 A1Union-Tech (Qing Yuan) Mold Manufacturing Co., Ltd.
- Oxygen impermeable spout for a flexible pouch12 Jan 2017US 2017/0008207 A1Guala Pack S.P.A.
Most cited
By later US patents
- 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
- Injection molding apparatus with removable hetero-molding tools28US 6,206,674 B1Security Plastics, Inc. · 2001
- Apparatus and method for removing molded articles in uniform orientation25US 4,589,840 AHusky Injection Molding Systems Ltd. · 1986
- Guidance system for shallow articles discharged from a mold cavity24US 4,118,168 AHusky Injection Molding Systems Ltd. · 1978