B29L 2031/72
Cutting equipment
Official title: {Cutting equipment, e.g. punches (sawing equipment B29L2031/77; grinding equipment B29L2031/736)}
B29L2031/72 (Cutting equipment) appears on 41 US grants and 30 published applications in this corpus.
Search patents in B29L- Granted patents
- 41
- Published applications
- 30
- Assignees
- 21
- Inventors
- 65
- Latest grant
- 27 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 5 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 2 | 1 |
| 2014 | 0 | 2 |
| 2015 | 1 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 4 |
| 2018 | 1 | 2 |
| 2019 | 3 | 5 |
| 2020 | 4 | 4 |
| 2021 | 2 | 2 |
| 2022 | 2 | 2 |
| 2023 | 3 | 1 |
| 2024 | 1 | 1 |
| 2025 | 2 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Process for manufacturing a cutting tool for a vegetation cutting machine and corresponding cutting tool27 Jan 2026US 12,533,833 B2Speed France
- Polymeric cutting edge structures and method of manufacturing polymeric cutting edge structures8 Jul 2025US 12,350,852 B2The Gillette Company
- Cutting electrode, surgical instrument and method for manufacturing the cutting electrode17 Jun 2025US 12,329,440 B2Erbe Elektromedizin GmbH
- Composite sandwich panels with over-crushed edge regions12 Mar 2024US 11,926,077 B2The Boeing Company
- Oxygen-tight plastic, and packaging material produced therefrom12 Sep 2023US 11,753,536 B2
- Additive tooling5 Mar 2026US 2026/0061543 A1Kennametal Inc.
- Polymeric cutting edge structures and method of manufacturing polymeric cutting edge structures18 Dec 2025US 2025/0381695 A1The Gillette Company
- Process for manufacturing a cutting tool for a vegetation cutting machine and corresponding cutting tool26 Sep 2024US 2024/0316833 A1Speed France
- Oxygen-tight food container9 Mar 2023US 2023/0075620 A1
- Composite Sandwich Panels with Over-Crushed Edge Regions24 Nov 2022US 2022/0371234 A1The Boeing Company
Most cited
By later US patents
- Method of making a pivoted tool having integral pivot member150US 5,461,765 AFiskars Inc. · 1995
- Method of manufacturing blades for scissors150US 6,021,693 AChang Feng-Sing · 2000
- Pivoted hand-held cutting tool74US 5,426,857 AFiskars Inc. · 1995
- Plastic handle scissors57US 4,715,122 AFiskars Inc. · 1987
- Lopper52US 5,570,510 AFiskars Inc. · 1996