B29C 2045/569
Using a mould part for decreasing and a mould part for increasing
Official title: {using a mould part for decreasing and a mould part for increasing the volume of the mould cavity}
B29C2045/569 (Using a mould part for decreasing and a mould part for increasing) appears on 11 US grants and 9 published applications in this corpus.
Search patents in B29C- Granted patents
- 11
- Published applications
- 9
- Assignees
- 9
- Inventors
- 20
- Latest grant
- 28 May 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
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| 1992 | 0 | 0 |
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| 1994 | 0 | 0 |
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| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 1 |
| 2013 | 1 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 2 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 2 |
| 2019 | 0 | 0 |
| 2020 | 2 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 2 |
| 2023 | 0 | 0 |
| 2024 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
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- Method for manufacturing resin molded product30 Apr 2024US 11,969,922 B2Towa Corporation
- Injection moulding method29 Dec 2020US 10,875,228 B2Gr8 Engineering Limited
- Molding die, molding die system, and compression molding method2 Jun 2020US 10,668,656 B2Denso Corporation
- Thick plastic part and method of making and tool14 Nov 2017US 9,815,260 B2Sabic Global Technologies B.V.
- Resin molding apparatus and method for manufacturing resin molded product26 May 2022US 2022/0161469 A1Towa Corporation
- Resin molding apparatus and method for manufacturing resin molded product26 May 2022US 2022/0161475 A1Towa Corporation
- Injection Moulding Method20 Sep 2018US 2018/0264699 A1Gr8 Engineering Limited
- Molding die, molding die system, and compression molding method4 Jan 2018US 2018/0001528 A1Denso Corporation
- Thick plastic part and method of making and tool19 Nov 2015US 2015/0328867 A1Sabic Global Technologies B.V.
Most cited
By later US patents
- Method and apparatus for producing a plastic molded chip card having reduced wall thickness56US 5,681,356 AGAO Gesellschaft fur Automation und Organisation mbH · 1997
- Apparatus for manufacturing an injection-molded product having a partly thin portion21US 4,820,149 AYoshida Industry Co., Ltd. · 1989
- Method for making an injection-molded product having a partly thin portion20US 4,980,115 AYoshida Industry Co., Ltd. · 1990
- Injection moulding method1US 8,114,332 B22012