B29B 17/0052
Hollow articles
Official title: {Hollow articles, e.g. bottles}
B29B17/0052 (Hollow articles) appears on 40 US grants and 41 published applications in this corpus.
Search patents in B29B- Granted patents
- 40
- Published applications
- 41
- Assignees
- 28
- Inventors
- 95
- Latest grant
- 8 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 3 | 1 |
| 2004 | 1 | 1 |
| 2005 | 0 | 1 |
| 2006 | 2 | 5 |
| 2007 | 1 | 2 |
| 2008 | 3 | 1 |
| 2009 | 4 | 5 |
| 2010 | 0 | 3 |
| 2011 | 3 | 1 |
| 2012 | 0 | 2 |
| 2013 | 0 | 1 |
| 2014 | 3 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 2 |
| 2018 | 1 | 1 |
| 2019 | 1 | 2 |
| 2020 | 0 | 2 |
| 2021 | 1 | 1 |
| 2022 | 0 | 2 |
| 2023 | 1 | 0 |
| 2024 | 2 | 2 |
| 2025 | 1 | 1 |
| 2026 | 0 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- B29B 2017/0057Externally powered deformation toolsIndexing code11
- B29B 2017/0063Manually driven deformation toolsIndexing code10
- B29B 2017/0078Maintaining the deflated stateIndexing code6
- B29B 2017/0068Softening the hollow articles by heat and causing permanent deformationIndexing code5
- B29B 2017/0073Removing caps or labels during deformationIndexing code0
- B29B 2017/0084Deflating the hollow articles by vacuumIndexing code0
Recent patents
- Home recycling machine8 Jul 2025US 12,350,860 B2
- Device for securely holding single-use containers and a method of recycling single-use containers26 Nov 2024US 12,151,402 B2Cambio Roasters, LLC
- Methods and systems for a waste management system11 Jun 2024US 12,005,599 B2
- Cost-effective and eco-friendly composite product with robust impact strength27 Jun 2023US 11,685,136 B2Sp Advanced Engineering Materials Pvt. Ltd.
- Fastening device for compacted plastic bottles intended for recycling2 Mar 2021US 10,933,564 B2
- A System for Identification of a Plastic Container for Re-Use or Recycling6 Aug 2026US 2026/0228706 A1Inpress Precision Ltd
- Composite treatment process and composite treatment system for waste plastic bottles30 Jul 2026US 2026/0216921 A1Guangdong Zhengmao Intelligent Manufacturing Technology Co., Ltd.
- A dual roller for compressing and/or puncturing plastic or metal items and use of the rollers15 Jan 2026US 2026/0014603 A1Varig Group Aps
- Device for securely holding single-use containers and a method of recycling single-use containers6 Feb 2025US 2025/0042061 A1Cambio Roasters, LLC
- Device for securely holding single-use containers and a method of recycling single-use containers19 Sep 2024US 2024/0308110 A1Cambio Roasters, LLC
Most cited
By later US patents
- Collection and recycling unit for used containers36US 5,042,634 AGovoni SpA · 1991
- Plastic syringe destruction device32US 4,860,958 A1989
- Methods and apparatus for processing recyclable containers21US 7,416,142 B2Count & Crush, LLC · 2008
- Automatic plastic crusher apparatus17US 5,102,057 A1992
- Foldable bottle with fastening element17US 5,562,221 A1996