B29C 2045/5695
Using a movable mould part for continuously increasing the volume of the
Official title: {using a movable mould part for continuously increasing the volume of the mould cavity to its final dimension during the whole injection step}
B29C2045/5695 (Using a movable mould part for continuously increasing the volume of the) appears on 23 US grants and 24 published applications in this corpus.
Search patents in B29C- Granted patents
- 23
- Published applications
- 24
- Assignees
- 22
- Inventors
- 50
- Latest grant
- 3 Dec 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
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| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 2 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 2 |
| 2009 | 0 | 1 |
| 2010 | 1 | 1 |
| 2011 | 2 | 2 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 4 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 1 | 2 |
| 2019 | 0 | 1 |
| 2020 | 3 | 3 |
| 2021 | 0 | 1 |
| 2022 | 2 | 0 |
| 2023 | 1 | 0 |
| 2024 | 2 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System and method for molding stock shapes3 Dec 2024US 12,157,255 B1
- Combined injection moulding and extrusion13 Aug 2024US 12,059,829 B2Flex Ltd.
- Apparatus for molding an elongated hollow article18 Jul 2023US 11,701,807 B2Hollister Incorporated
- Device for overmolding a core9 Aug 2022US 11,407,152 B2Etancheite Et Frottement J. Massot
- Process for producing a molded part26 Apr 2022US 11,312,052 B2Engel Austria GmbH
- Powder injection molding apparatus for molding a dental article6 Aug 2026US 2026/0225156 A1Institut Straumann AG
- Foam molded product, vehicle member and vehicle backdoor7 May 2026US 2026/0124796 A1Resonac Corporation
- Foam material with thermal insulation, flame resistance and emi shielding30 Apr 2026US 2026/0115979 A1
- Method and apparatus for molding an elongated hollow article28 Jan 2021US 2021/0023755 A1Hollister Incorporated
- Combined injection moulding and extrusion10 Sep 2020US 2020/0282610 A1Flex Ltd.
Most cited
By later US patents
- Method for manufacturing of urinary catheters11US 10,807,287 B2Coloplast A/S · 2020
- Method for manufacturing plastics blanks9US 4,071,532 AHeidenreich & Harbeck Zweigniederlassung der Gildemeister AG · 1978
- Injection-molding apparatus for producing profiled elongated parts7US 7,871,261 B2Dipl. Ing. Gottfried Steiner · 2011
- Apparatus for manufacturing plastics blanks6US 3,947,203 AHeidenreich & Harbeck, Zweigneiderlassung der Gildemeister AG · 1976
- Device for injection moulding tubular preforms made of a thermoplastic6US 4,781,573 ASolvay & Cie (Societe Anonyme) · 1988