B29C 49/48185
With more than one separate mould cavity
Official title: {with more than one separate mould cavity}
B29C49/48185 (With more than one separate mould cavity) appears on 162 US grants and 141 published applications in this corpus.
Search patents in B29C- Granted patents
- 162
- Published applications
- 141
- Assignees
- 87
- Inventors
- 316
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 3 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 5 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 3 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 4 | 6 |
| 2003 | 7 | 4 |
| 2004 | 7 | 4 |
| 2005 | 2 | 5 |
| 2006 | 4 | 6 |
| 2007 | 2 | 5 |
| 2008 | 3 | 5 |
| 2009 | 2 | 6 |
| 2010 | 6 | 7 |
| 2011 | 6 | 8 |
| 2012 | 3 | 5 |
| 2013 | 8 | 3 |
| 2014 | 1 | 10 |
| 2015 | 7 | 8 |
| 2016 | 9 | 10 |
| 2017 | 6 | 11 |
| 2018 | 5 | 14 |
| 2019 | 11 | 8 |
| 2020 | 12 | 6 |
| 2021 | 7 | 2 |
| 2022 | 5 | 2 |
| 2023 | 2 | 2 |
| 2024 | 0 | 1 |
| 2025 | 0 | 1 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Mold body for a blow mold, and blow mold16 Jun 2026US 12,654,385 B2Alpla Werke Alwin Lehner GmbH & Co. KG
- Container production method by liquid blow molding8 Aug 2023US 11,718,013 B2Yoshino Kogyosho Co., Ltd.
- Blow molding mold unit4 Apr 2023US 11,618,201 B2Nissei Asb Machine Co., Ltd.
- Method and system for forming a bladder13 Sep 2022US 11,440,237 B2NIKE, Inc.
- Article of footwear having a flexible fluid-filled chamber2 Aug 2022US 11,399,595 B2NIKE, Inc.
- System and method for blow molding plate components for articles of footwear25 Jun 2026US 2026/0175530 A1NIKE, Inc.
- Mold device26 Mar 2026US 2026/0084365 A1Sumitomo Heavy Industries, Ltd.
- Blow molding mold unit and resin container manufacturing device26 Jun 2025US 2025/0205960 A1Nissei Asb Machine Co., Ltd.
- Mold body for a blow mold, and blow mold22 Feb 2024US 2024/0059003 A1Alpla Werke Alwin Lehner GmbH & Co. KG
- Methods and apparatus for molding control13 Jul 2023US 2023/0219276 A1Husky Injection Molding Systems Ltd.
Most cited
By later US patents
- Modular wold193US 5,255,889 AContinental PET Technologies, Inc. · 1993
- Modular mold131US 5,411,699 AContinental PET Technologies, Inc. · 1995
- Method of producing an air cushion and an apparatus for the same109US 5,824,392 AIdemitsu Petrochemical Co., Ltd. · 1998
- Self-supporting, stand-up, yet foldable plastic bottle, mold form for its manufacture, and method of reducing its volume when empty66US 5,080,260 ADuring AG · 1992
- Packaging45US 5,669,208 AUnifill S.P.A. · 1997