A45B 15/00
Umbrellas with detachable covers
A45B15/00 (Umbrellas with detachable covers) appears on 35 US grants and 43 published applications in this corpus.
Search patents in A45B- Granted patents
- 35
- Published applications
- 43
- Assignees
- 16
- Inventors
- 82
- Latest grant
- 31 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 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 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 1 |
| 2003 | 2 | 2 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 2 |
| 2007 | 1 | 4 |
| 2008 | 1 | 0 |
| 2009 | 1 | 1 |
| 2010 | 1 | 2 |
| 2011 | 1 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 2 | 1 |
| 2016 | 1 | 1 |
| 2017 | 2 | 4 |
| 2018 | 1 | 2 |
| 2019 | 3 | 6 |
| 2020 | 3 | 1 |
| 2021 | 2 | 2 |
| 2022 | 1 | 2 |
| 2023 | 1 | 1 |
| 2024 | 0 | 1 |
| 2025 | 1 | 2 |
| 2026 | 1 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Full body protection umbrella20 Aug 2026US 2026/0240292 A1
- Umbrella system18 Jun 2026US 2026/0165432 A1Pangu Tech LLC
- Modular Outdoor Umbrella Systems18 Jun 2026US 2026/0165434 A1Sunglass, Inc.
- Modular Outdoor Umbrella Systems5 Mar 2026US 2026/0060391 A1Sunglass, Inc.
- Modulating Thatch Shade Structure15 May 2025US 2025/0154770 A1
Most cited
By later US patents
- Protective umbrella for stroller32US 7,493,908 B22009
- Umbrella with interchangeable tops30US 4,061,154 A1977
- Umbrella with special lining attached to underside of ribs to stabilize the ribs and permit easy removal of top canopy25US 5,226,438 A1993
- Economic double-story umbrella as conveniently anchored22US 6,612,320 B2Fu Tai Umbrella Works, Ltd. · 2003
- Venetian umbrella14US 4,022,233 A1977