A01G 3/0435
Machines specially adapted for shaping plants
Official title: {Machines specially adapted for shaping plants, e.g. topiaries}
A01G3/0435 (Machines specially adapted for shaping plants) appears on 30 US grants and 23 published applications in this corpus.
Search patents in A01G- Granted patents
- 30
- Published applications
- 23
- Assignees
- 15
- Inventors
- 34
- Latest grant
- 5 Jul 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 1 |
| 2005 | 2 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 2 |
| 2010 | 2 | 0 |
| 2011 | 1 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 3 |
| 2015 | 1 | 2 |
| 2016 | 2 | 4 |
| 2017 | 2 | 0 |
| 2018 | 3 | 2 |
| 2019 | 1 | 0 |
| 2020 | 2 | 2 |
| 2021 | 1 | 4 |
| 2022 | 2 | 0 |
| 2023 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- System for hedge pruning and method for making and using the same5 Jul 2022US 11,375,672 B2San Tomo, Inc.
- Reciprocating blade apparatus and handheld working machine15 Mar 2022US 11,272,671 B2Yamabiko Corporation
- Method and apparatus for performing pruning operations using an autonomous vehicle6 Apr 2021US 10,966,374 B2Advanced Intelligent Systems Inc.
- Shrub trimming guide apparatus28 Jul 2020US 10,721,873 B2
- Method and apparatus for performing pruning operations using an autonomous vehicle12 May 2020US 10,645,882 B1Advanced Intelligent Systems Inc.
- Limb cutting apparatus and methods22 Jun 2023US 2023/0189729 A1
- System for hedge pruning and method for making and using the same30 Sep 2021US 2021/0298241 A1San Tomo, Inc.
- System for hedge pruning and method for making and using the same25 Feb 2021US 2021/0051859 A1San Tomo, Inc.
- Reciprocating blade apparatus and handheld working machine4 Feb 2021US 2021/0029887 A1Yamabiko Corporation
- Plant treatment system and method4 Feb 2021US 2021/0029892 A1
Most cited
By later US patents
- Topiary shaping frame20US 3,992,812 A1976
- Tools and methods to trim excess vegetation from growing plants18US 6,854,524 B12005
- Plant processing system and method18US 9,161,566 B2Paolo Developments Ltd. · 2015
- Blade mechanism for a plant material trimming device16US 9,636,838 B2Keirton Inc. · 2017
- Tree shaping apparatus15US 4,777,787 AAnjo Tree Shapers, Inc. · 1988