B67B 7/30
Hand-operated cutting devices
Official title: {Hand-operated cutting devices}
B67B7/30 (Hand-operated cutting devices) appears on 210 US grants and 137 published applications in this corpus.
Search patents in B67B- Granted patents
- 210
- Published applications
- 137
- Assignees
- 96
- Inventors
- 351
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 3 | 0 |
| 1980 | 5 | 0 |
| 1981 | 5 | 0 |
| 1982 | 3 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 6 | 0 |
| 1987 | 7 | 0 |
| 1988 | 7 | 0 |
| 1989 | 8 | 0 |
| 1990 | 2 | 0 |
| 1991 | 7 | 0 |
| 1992 | 7 | 0 |
| 1993 | 4 | 0 |
| 1994 | 9 | 0 |
| 1995 | 5 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 8 | 0 |
| 1999 | 8 | 0 |
| 2000 | 13 | 0 |
| 2001 | 4 | 4 |
| 2002 | 3 | 7 |
| 2003 | 7 | 7 |
| 2004 | 5 | 6 |
| 2005 | 6 | 6 |
| 2006 | 2 | 8 |
| 2007 | 3 | 10 |
| 2008 | 4 | 7 |
| 2009 | 5 | 2 |
| 2010 | 2 | 7 |
| 2011 | 3 | 2 |
| 2012 | 1 | 8 |
| 2013 | 2 | 5 |
| 2014 | 6 | 7 |
| 2015 | 3 | 3 |
| 2016 | 3 | 5 |
| 2017 | 2 | 5 |
| 2018 | 4 | 3 |
| 2019 | 3 | 6 |
| 2020 | 1 | 4 |
| 2021 | 3 | 4 |
| 2022 | 4 | 9 |
| 2023 | 6 | 1 |
| 2024 | 3 | 2 |
| 2025 | 1 | 8 |
| 2026 | 3 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Container opener26 May 2026US 12,637,342 B2Draft Top, Inc.
- Multipurpose container opener17 Mar 2026US 12,577,095 B2
- Can cutting device27 Jan 2026US 12,534,352 B2Smart Skin Technologies Inc.
- Can opener21 Oct 2025US 12,448,266 B2Zhuhai Kelitong Electronic Co., Ltd.
- Bottle opener with magnetic cap retainer15 Oct 2024US 12,115,638 B2
- Button edge-cutting can opener21 May 2026US 2026/0138859 A1
- Smoking Accessories13 Nov 2025US 2025/0344759 A1Warehouse Goods LLC
- Container opener13 Nov 2025US 2025/0346475 A1Draft Top, Inc.
- Can opening and draining device and method for device operation18 Sep 2025US 2025/0289699 A1Hamel Innovations LLC
- Container opener11 Sep 2025US 2025/0282599 A1Draft Top, Inc.
Most cited
By later US patents