F05B 2240/91
On a stationary structure
Official title: on a stationary structure
F05B2240/91 (On a stationary structure) appears on 1,501 US grants and 1,977 published applications in this corpus.
Search patents in F05B- Granted patents
- 1,501
- Published applications
- 1,977
- Assignees
- 689
- Inventors
- 2,776
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 6 | 0 |
| 1978 | 4 | 0 |
| 1979 | 4 | 0 |
| 1980 | 5 | 0 |
| 1981 | 3 | 0 |
| 1982 | 9 | 0 |
| 1983 | 10 | 0 |
| 1984 | 7 | 0 |
| 1985 | 4 | 0 |
| 1986 | 4 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 6 | 0 |
| 1994 | 0 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 6 | 0 |
| 2001 | 16 | 2 |
| 2002 | 5 | 6 |
| 2003 | 5 | 15 |
| 2004 | 8 | 14 |
| 2005 | 13 | 13 |
| 2006 | 10 | 36 |
| 2007 | 13 | 45 |
| 2008 | 18 | 57 |
| 2009 | 27 | 90 |
| 2010 | 42 | 136 |
| 2011 | 49 | 129 |
| 2012 | 81 | 119 |
| 2013 | 82 | 104 |
| 2014 | 83 | 88 |
| 2015 | 75 | 119 |
| 2016 | 81 | 91 |
| 2017 | 89 | 104 |
| 2018 | 74 | 133 |
| 2019 | 100 | 115 |
| 2020 | 104 | 99 |
| 2021 | 77 | 105 |
| 2022 | 87 | 123 |
| 2023 | 79 | 64 |
| 2024 | 93 | 69 |
| 2025 | 61 | 62 |
| 2026 | 37 | 39 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- F05B 2240/912On a towerIndexing code580
- F05B 2240/911Already existing for a prior purposeIndexing code321
- F05B 2240/917Attached to cablesIndexing code234
- F05B 2240/916With provision for hoisting onto the structureIndexing code187
- F05B 2240/915Which is vertically adjustableIndexing code167
- F05B 2240/913On a mastIndexing code68
- F05B 2240/914On an inflatable structureIndexing code11
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Most cited
By later US patents
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