B29C 2045/2724
Preventing stringing of the moulding material
Official title: {Preventing stringing of the moulding material}
B29C2045/2724 (Preventing stringing of the moulding material) appears on 9 US grants and 6 published applications in this corpus.
Search patents in B29C- Granted patents
- 9
- Published applications
- 6
- Assignees
- 7
- Inventors
- 17
- Latest grant
- 19 Dec 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 1 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 0 |
| 2011 | 0 | 1 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Injection molding apparatus and cap member19 Dec 2023US 11,845,210 B2Seiko Epson Corporation
- Injection mold28 Aug 2012US 8,252,220 B2Husky Injection Molding Systems Ltd.
- Non-stringing nozzle tip13 Apr 2010US 7,695,271 B2Husky Injection Molding Systems Ltd.
- Injection molding nozzle26 Aug 2003US 6,609,902 B1Husky Injection Molding Systems Ltd.
- Injection gate insulating and cooling apparatus23 Jul 2002US 6,422,857 B1Pechiney Emballage Flexible Europe
- Injection molding device15 Sep 2022US 2022/0288829 A1Honda Motor Co., Ltd.
- Injection molding apparatus and cap member26 Aug 2021US 2021/0260798 A1Seiko Epson Corporation
- Sprue bush and bush component thereof15 Feb 2018US 2018/0043591 A1Pla Moul Seiko Co., Ltd.
- Injection mold5 May 2011US 2011/0101567 A1Husky Injection Molding System Ltd.
- Non-stringing hot tip6 Aug 2009US 2009/0194903 A1Husky Injection Molding Systems Ltd.
Most cited
By later US patents
- Injection molding nozzle60US 6,609,902 B1Husky Injection Molding Systems Ltd. · 2003
- Injection molding nozzle probe and stack molding apparatus22US 4,586,887 A1986
- Injection gate insulating and cooling apparatus21US 6,264,460 B1Pechiney Emballage Flexible Europe · 2001
- Electrically heated pin-point gate19US 4,954,072 A1990
- Injection gate insulating and cooling apparatus3US 6,422,857 B1Pechiney Emballage Flexible Europe · 2002