B67B 3/24
Special measures for applying and securing caps under vacuum
B67B3/24 (Special measures for applying and securing caps under vacuum) appears on 25 US grants and 19 published applications in this corpus.
Search patents in B67B- Granted patents
- 25
- Published applications
- 19
- Assignees
- 21
- Inventors
- 37
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 1 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 1 |
| 2020 | 0 | 0 |
| 2021 | 2 | 1 |
| 2022 | 0 | 1 |
| 2023 | 1 | 1 |
| 2024 | 2 | 4 |
| 2025 | 4 | 2 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Mason jar sealing device14 Jul 2026US 12,679,710 B2Shenzhen Yingchuanghui Investment Co., Ltd.
- Multi-purpose vacuum machine28 Apr 2026US 12,612,295 B1
- Conveying of a capping element2 Dec 2025US 12,486,154 B2Sidel Participations
- Vacuum air extraction device with high practicality and reliability24 Jun 2025US 12,338,020 B1
- Mason jar sealing device8 Apr 2025US 12,269,724 B2Shanghai Xinqi Electronic Technology Co., Ltd.
- Sealing device27 Aug 2026US 2026/0250114 A1Shanghai Xinqi Electronic Technology Co., Ltd.
- Mason jar sealing device11 Jun 2026US 2026/0159367 A1Shenzhen Yingchuanghui Investment Co., Ltd.
- Vacuum extraction and sealing of containers1 May 2025US 2025/0136314 A1PLF International Limited
- Mason jar sealing device10 Apr 2025US 2025/0115465 A1Shanghai Xinqi Electronic Technology Co., Ltd.
- Mason jar sealing device10 Oct 2024US 2024/0336468 A1Shanghai Xinqi Electronic Technology Co., Ltd.
Most cited
By later US patents
- Device for introducing containers into a treatment space and/or removing them therefrom59US 6,354,427 B1Krones AG · 2002
- Evacuation and closure device in linear construction56US 6,199,350 B1Robert Bosch GmbH · 2001
- Device for vacuum sealing of preserving jars46US 4,372,096 A1983
- Process for the preparation of a container closed under sterile conditions and containing lyophilized material26US 4,060,911 ABehringwerke Aktiengesellschaft · 1977
- Device for evacuating oxygen from a container23US 4,848,419 ACalumatic B. V. · 1989