B29C 2045/4089
Hollow articles retained in the female mould during mould opening
Official title: {Hollow articles retained in the female mould during mould opening}
B29C2045/4089 (Hollow articles retained in the female mould during mould opening) appears on 10 US grants and 8 published applications in this corpus.
Search patents in B29C- Granted patents
- 10
- Published applications
- 8
- Assignees
- 9
- Inventors
- 23
- Latest grant
- 17 Sep 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 1 | 1 |
| 2022 | 0 | 1 |
| 2023 | 1 | 1 |
| 2024 | 1 | 1 |
| 2025 | 0 | 0 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System for manufacturing polymer parts by injection and associated method17 Sep 2024US 12,090,695 B2Groupe JBT
- Methods and systems for producing a product utilizing a liner15 Aug 2023US 11,724,426 B2Protolabs, Inc.
- Methods and systems for producing a product utilizing a liner28 Sep 2021US 11,130,268 B1Protolabs, Inc.
- Injection molding apparatus19 Oct 1999US 5,968,564 AKord Products Limited
- Process for forming seamless molded skirt20 Jul 1999US 5,925,303 AUnique Mould Makers Limited
- Mold part used for injection molding of thermoplastic resin and injection molding method of thermoplastic resin16 Jul 2026US 2026/0200141 A1Chemours-Mitsui Fluoroproducts Co., Ltd.
- Bushing for heavy-duty vehicle axle/suspension systems22 Jan 2026US 2026/0022736 A1Hendrickson USA, L L C
- Massaging device and method of fabricating the same25 Jan 2024US 2024/0024193 A1Shenzhen Qileyuan Health Products Co., Ltd
- Mold part used for injection molding of thermoplastic resin and injection molding method of thermoplastic resin9 Nov 2023US 2023/0356439 A1Chemours-Mitsui Fluoroproducts Co., Ltd.
- Methods and systems for producing a product utilizing a liner27 Jan 2022US 2022/0024096 A1Protolabs, Inc.
Most cited
By later US patents
- Method of manufacturing a cylindrical supporting member for electrophotography43US 5,814,257 AFuji Electric Co., Ltd. · 1998
- Rear opening mold34US 4,731,014 A1988
- Injection molding method20US 5,695,706 AKord Products Limited · 1997
- Injection molding apparatus17US 5,968,564 AKord Products Limited · 1999
- Process for forming seamless molded skirt14US 5,925,303 AUnique Mould Makers Limited · 1999