A01G 13/21
Providing overhead protection, i.e. canopies
Official title: providing overhead protection, i.e. canopies
A01G13/21 (Providing overhead protection, i.e. canopies) appears on 133 US grants and 203 published applications in this corpus.
Search patents in A01G- Granted patents
- 133
- Published applications
- 203
- Assignees
- 77
- Inventors
- 280
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 3 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 3 |
| 2002 | 1 | 1 |
| 2003 | 4 | 1 |
| 2004 | 1 | 7 |
| 2005 | 3 | 2 |
| 2006 | 1 | 2 |
| 2007 | 2 | 1 |
| 2008 | 0 | 4 |
| 2009 | 1 | 3 |
| 2010 | 2 | 4 |
| 2011 | 1 | 4 |
| 2012 | 1 | 3 |
| 2013 | 1 | 8 |
| 2014 | 0 | 6 |
| 2015 | 2 | 7 |
| 2016 | 2 | 7 |
| 2017 | 4 | 16 |
| 2018 | 9 | 12 |
| 2019 | 1 | 20 |
| 2020 | 15 | 12 |
| 2021 | 16 | 13 |
| 2022 | 6 | 22 |
| 2023 | 13 | 13 |
| 2024 | 8 | 12 |
| 2025 | 11 | 13 |
| 2026 | 8 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Apparatus and method of growing vegetation in an arid environment15 Sep 2026US 12,733,568 B2Viridis Arbor LLC
- Plastic laminate to cover agricultural crops25 Aug 2026US 12,714,037 B2Reyenvas, S.A.
- Flowerpot shade apparatus14 Jul 2026US 12,677,762 B2
- System with rotational guide rails for protection of an orchard against weather conditions2 Jun 2026US 12,642,193 B2
- Apparatus and method of extracting water-soluble minerals from an arid environment7 Apr 2026US 12,593,744 B2Viridis Arbor LLC
- Plant containers10 Sep 2026US 2026/0262576 A1BudTrainer Inc.
- Apparatus and method of growing vegetation in an arid environment16 Jul 2026US 2026/0198407 A1Viridis Arbor LLC
- Method for planting nitraria tangutorum in summer21 May 2026US 2026/0137038 A1Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences
- Flexible plant protection device14 May 2026US 2026/0130326 A1Shape and Shades, LLC
- Fruit tree screen2 Apr 2026US 2026/0090508 A1Puyoung Ind. Co., Ltd.
Most cited
By later US patents