B29C 49/4268
Auxiliary operations during the blow-moulding operation
Official title: {Auxiliary operations during the blow-moulding operation}
B29C49/4268 (Auxiliary operations during the blow-moulding operation) appears on 50 US grants and 65 published applications in this corpus.
Search patents in B29C- Granted patents
- 50
- Published applications
- 65
- Assignees
- 37
- Inventors
- 128
- Latest grant
- 23 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 3 |
| 2012 | 0 | 4 |
| 2013 | 1 | 4 |
| 2014 | 3 | 3 |
| 2015 | 6 | 5 |
| 2016 | 0 | 14 |
| 2017 | 5 | 6 |
| 2018 | 6 | 5 |
| 2019 | 4 | 3 |
| 2020 | 1 | 4 |
| 2021 | 7 | 3 |
| 2022 | 7 | 4 |
| 2023 | 1 | 1 |
| 2024 | 4 | 3 |
| 2025 | 4 | 1 |
| 2026 | 0 | 1 |
By publication year. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Container base with deep inset recesses23 Dec 2025US 12,503,268 B2Amcor Rigid Packaging USA, LLC
- Method of forming a container having a hanging implement13 May 2025US 12,296,523 B2Discma AG
- Means of sterilizing the stretching means of a container molding device, and container manufacturing installation29 Apr 2025US 12,285,899 B2Sidel Participations
- Stretch-blown plastic container with a handle region made integral and method of production for the plastic container18 Feb 2025US 12,227,329 B2Alpla Werke Alwin Lehner GmbH & Co. KG
- Blow molded part including compression molded element13 Aug 2024US 12,059,835 B2Lifetime Products, Inc.
- Distribution system, arrangement and method for producing a distribution system9 Jul 2026US 2026/0194318 A1Ti Automotive Technology Center GmbH
- Method for controlling a container treatment system, and device comprising a container treatment system and a control device for carrying out the method15 May 2025US 2025/0153418 A1Krones AG
- Method for double-sheet thermoforming of a hollow body and resulting hollow body5 Dec 2024US 2024/0399645 A1Arkema France
- Container base with deep inset recesses28 Mar 2024US 2024/0101299 A1Amcor Rigid Packaging USA, LLC
- Apparatus and method for forming plastic preforms into plastic containers14 Mar 2024US 2024/0083089 A1Krones AG
Most cited
By later US patents
- Stretch blow molding machine with rapid prototyping components9US 9,085,098 B2Krones AG · 2015
- Device for the production of plastic containers by means of stretch blow moulding and device for coating the inner walls of a plastic container7US 7,481,636 B2Tetra Laval Holdings & Finance S. A. · 2009
- Scaffolds having variable wall thickness5US 9,908,297 B2Abbott Cardiovascular Systems Inc. · 2018
- Apparatus for the conveying of plastics material preforms4US 8,851,806 B2Krones AG · 2014
- Apparatus and method for reshaping plastic preforms into plastic containers with an automatic changing device for handling parts3US 10,000,027 B2Krones AG · 2018