A01G 23/065
In a substantially vertical plane
Official title: {in a substantially vertical plane}
A01G23/065 (In a substantially vertical plane) appears on 40 US grants and 24 published applications in this corpus.
Search patents in A01G- Granted patents
- 40
- Published applications
- 24
- Assignees
- 14
- Inventors
- 51
- Latest grant
- 3 Dec 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 3 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 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 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 1 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 2 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 4 |
| 2016 | 3 | 3 |
| 2017 | 1 | 2 |
| 2018 | 7 | 4 |
| 2019 | 2 | 1 |
| 2020 | 1 | 0 |
| 2021 | 2 | 2 |
| 2022 | 0 | 0 |
| 2023 | 0 | 2 |
| 2024 | 2 | 1 |
By publication year. Applications have been published since 2001.
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Most cited
By later US patents
- Whole tree extraction device51US 4,067,369 AWeyerhaeuser Company · 1978
- Pivoted adjustable lever with grab link28US 4,250,769 A1981
- Tree and the like obstacle extractor15US 3,946,988 A1976
- Apparatus for excavating and crushing tree stumps15US 6,076,572 A2000
- Tree stump extractor14US 4,481,989 AReichhold Chemicals, Inc. · 1984