B29C 49/30
Having movable moulds or mould parts
Official title: having movable moulds or mould parts
B29C49/30 (Having movable moulds or mould parts) appears on 756 US grants and 673 published applications in this corpus.
Search patents in B29C- Granted patents
- 756
- Published applications
- 673
- Assignees
- 212
- Inventors
- 1,025
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 19 | 0 |
| 1977 | 8 | 0 |
| 1978 | 8 | 0 |
| 1979 | 3 | 0 |
| 1980 | 10 | 0 |
| 1981 | 5 | 0 |
| 1982 | 8 | 0 |
| 1983 | 5 | 0 |
| 1984 | 6 | 0 |
| 1985 | 8 | 0 |
| 1986 | 8 | 0 |
| 1987 | 6 | 0 |
| 1988 | 10 | 0 |
| 1989 | 6 | 0 |
| 1990 | 11 | 0 |
| 1991 | 8 | 0 |
| 1992 | 7 | 0 |
| 1993 | 4 | 0 |
| 1994 | 3 | 0 |
| 1995 | 3 | 0 |
| 1996 | 12 | 0 |
| 1997 | 9 | 0 |
| 1998 | 5 | 0 |
| 1999 | 7 | 0 |
| 2000 | 7 | 0 |
| 2001 | 6 | 1 |
| 2002 | 14 | 10 |
| 2003 | 15 | 15 |
| 2004 | 16 | 13 |
| 2005 | 9 | 13 |
| 2006 | 11 | 17 |
| 2007 | 4 | 16 |
| 2008 | 11 | 20 |
| 2009 | 8 | 20 |
| 2010 | 14 | 29 |
| 2011 | 20 | 42 |
| 2012 | 17 | 53 |
| 2013 | 37 | 30 |
| 2014 | 38 | 40 |
| 2015 | 47 | 41 |
| 2016 | 34 | 36 |
| 2017 | 23 | 36 |
| 2018 | 34 | 30 |
| 2019 | 33 | 41 |
| 2020 | 35 | 32 |
| 2021 | 34 | 33 |
| 2022 | 24 | 28 |
| 2023 | 32 | 22 |
| 2024 | 24 | 29 |
| 2025 | 16 | 12 |
| 2026 | 14 | 14 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Systems and methods for rotary blow-fill-seal (BFS) machine mold positioning8 Sep 2026US 12,728,582 B2Koska Family Limited
- Apparatus for forming plastic preforms into plastic containers with sterilizable aseptic valve18 Aug 2026US 12,709,050 B2Krones AG
- System for producing plastic containers with universally usable changing robot and method therefore11 Aug 2026US 12,703,138 B2Krones AG
- Mold and stretch-blow molded polyester bottle28 Jul 2026US 12,691,629 B2Alpla Werke Alwin Lehner GmbH & Co. KG
- Male element of a mould26 May 2026US 12,636,819 B2Sacmi Cooperativa Meccanici Imola Societa' Cooperativa
- Facility for manufacturing containers, equipped with a suction-extraction device13 Aug 2026US 2026/0233948 A1Sidel Participations
- Device for mounting and/or disassembling a spinner nose, and application to a preform thermal conditioning unit30 Jul 2026US 2026/0216942 A1Sidel Participations
- Method for controlling a heating station23 Jul 2026US 2026/0208429 A1Sidel Participations
- Method for sterilising the blowing network of a machine for forming thermoplastic containers2 Jul 2026US 2026/0184004 A1Sidel Participations
- Bent-neck container manufacturing device, and bent-neck container manufacturing method18 Jun 2026US 2026/0166803 A1Nissei Asb Machine Co., Ltd.
Most cited
By later US patents
- Method and apparatus for blow molding hollow plastic containers178US 7,153,127 B2Graham Packaging Plastic Products, Inc. · 2006
- Blow molding method for making a reversely oriented hot fill container83US 5,122,327 AHoover Universal, Inc. · 1992
- Apparatus for continuous vacuum forming between a pair of rotating belts63US 6,641,384 B2Bosler Designs Inc. · 2003
- Multiple utilization of blow-mold air54US 5,648,026 AKrupp Corpoplast Maschinenbau GmbH · 1997
- Nozzle for blow molding plastic containers and installation provided with same53US 6,464,486 B1Sidel · 2002