A01D 34/733
Cutting-blade mounting means
Official title: {Cutting-blade mounting means}
A01D34/733 (Cutting-blade mounting means) appears on 250 US grants and 277 published applications in this corpus.
Search patents in A01D- Granted patents
- 250
- Published applications
- 277
- Assignees
- 89
- Inventors
- 435
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 5 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 4 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 4 | 0 |
| 1997 | 1 | 0 |
| 1998 | 6 | 0 |
| 1999 | 3 | 0 |
| 2000 | 4 | 0 |
| 2001 | 1 | 0 |
| 2002 | 3 | 3 |
| 2003 | 1 | 3 |
| 2004 | 4 | 3 |
| 2005 | 3 | 5 |
| 2006 | 0 | 3 |
| 2007 | 1 | 3 |
| 2008 | 0 | 4 |
| 2009 | 5 | 9 |
| 2010 | 8 | 11 |
| 2011 | 7 | 3 |
| 2012 | 4 | 10 |
| 2013 | 2 | 9 |
| 2014 | 10 | 8 |
| 2015 | 6 | 15 |
| 2016 | 9 | 15 |
| 2017 | 12 | 22 |
| 2018 | 11 | 18 |
| 2019 | 23 | 25 |
| 2020 | 18 | 16 |
| 2021 | 10 | 12 |
| 2022 | 8 | 19 |
| 2023 | 10 | 19 |
| 2024 | 15 | 25 |
| 2025 | 16 | 9 |
| 2026 | 15 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Quick change rotary mower blade system22 Sep 2026US 12,740,509 B2Deere & Company
- Agricultural disc mower with fully reversible knife25 Aug 2026US 12,714,016 B2CNH Industrial America LLC
- Robotic lawnmower cutter assembly, robotic lawnmower, and method of attaching a lawnmower cutter assembly to a lawnmower25 Aug 2026US 12,714,017 B2Husqvarna AB
- Multi-blade cutting platform for electric walk-behind maintenance apparatus25 Aug 2026US 12,714,018 B2MTD Products Inc
- Blade adapter and mounting plate for multi-bladed mower21 Jul 2026US 12,685,256 B2MTD Products Inc
- Cutting assembly, pair of cutting assemblies, and lawnmower comprising one or more cutting assemblies23 Jul 2026US 2026/0206681 A1Husqvarna AB
- Robotic mower18 Jun 2026US 2026/0165239 A1Greenworks (Jiangsu) Co., Ltd.
- Structure for disassembling and assembling cutting member, and lawn mower4 Jun 2026US 2026/0150780 A1Kutting Technology (Suzhou) Co., Ltd.
- Working implement quick release system, method, and associated power tools7 May 2026US 2026/0123575 A1Techtronic Cordless GP
- Cutting assembly and robotic lawnmower16 Apr 2026US 2026/0101839 A1Husqvarna AB
Most cited
By later US patents
- Quick blade attachment structure for mowers72US 5,622,035 AMakita Corporation · 1997
- Lawnmower cutting deck and releasable blade64US 8,136,333 B1F Robotics Acquisitions Ltd. · 2012
- Blade mounting for a rotary mower57US 4,313,297 AKlockner-Humboldt-Deutz AG Zweigniederlassung Fahr · 1982
- Quick attachable and detachable mower blade assembly55US 4,712,364 ADeere & Company · 1987
- Rotary lawn mower blade assembly48US 5,019,113 A1991