A47C 7/664
Of umbrella type
Official title: {of umbrella type}
A47C7/664 (Of umbrella type) appears on 64 US grants and 54 published applications in this corpus.
Search patents in A47C- Granted patents
- 64
- Published applications
- 54
- Assignees
- 14
- Inventors
- 100
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 2 | 2 |
| 2008 | 1 | 1 |
| 2009 | 3 | 1 |
| 2010 | 0 | 4 |
| 2011 | 0 | 1 |
| 2012 | 2 | 2 |
| 2013 | 3 | 5 |
| 2014 | 2 | 2 |
| 2015 | 6 | 1 |
| 2016 | 1 | 1 |
| 2017 | 4 | 1 |
| 2018 | 2 | 1 |
| 2019 | 2 | 2 |
| 2020 | 2 | 4 |
| 2021 | 2 | 4 |
| 2022 | 1 | 7 |
| 2023 | 4 | 4 |
| 2024 | 2 | 2 |
| 2025 | 2 | 5 |
| 2026 | 2 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Multifunctional lounge chair assembly28 Jul 2026US 12,690,686 B2
- Movable umbrella holder23 Jun 2026US 12,660,898 B1
- Foldable playard having X-frame assemblies, oval-shaped leg assemblies, and canopy cover13 May 2025US 12,297,656 B2Wonderland Switzerland AG
- Canopy bow assembly secured by a snap clip25 Mar 2025US 12,258,774 B2Wonderland Switzerland AG
- Parasol provided with chair10 Sep 2024US 12,082,711 B2Youfuni Co., Ltd.
- Clamping Device12 Feb 2026US 2026/0041208 A1
- System, method and apparatud for compact, portable and non-obtrusive shade and cooling for outdoor events of all types12 Feb 2026US 2026/0041209 A1
- Multifunctional lounge chair assembly22 Jan 2026US 2026/0020673 A1
- Multipurpose Lounge Chair Device11 Dec 2025US 2025/0375037 A1
- Flexible and ergonomic deployable chair4 Dec 2025US 2025/0366617 A1Posted Up LLC
Most cited
By later US patents
- Foldable chair with sun shade and tray73US 4,300,798 A1981
- Leisure chair64US 5,350,215 A1994
- Sunshade-holder for deck chairs and baby carriages63US 4,809,724 A1989
- Clamping and holding device59US 5,344,115 AManova Products Inc. · 1994
- Clamping and holding device52US 5,478,041 AManova Products Inc. · 1995