A41D 13/1153
With a hood
Official title: {with a hood}
A41D13/1153 (With a hood) appears on 150 US grants and 179 published applications in this corpus.
Search patents in A41D- Granted patents
- 150
- Published applications
- 179
- Assignees
- 77
- Inventors
- 348
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 4 | 0 |
| 1991 | 5 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 6 | 0 |
| 1998 | 4 | 0 |
| 1999 | 1 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 3 |
| 2002 | 5 | 0 |
| 2003 | 2 | 4 |
| 2004 | 2 | 0 |
| 2005 | 2 | 6 |
| 2006 | 2 | 5 |
| 2007 | 2 | 2 |
| 2008 | 0 | 3 |
| 2009 | 0 | 4 |
| 2010 | 2 | 0 |
| 2011 | 2 | 3 |
| 2012 | 2 | 2 |
| 2013 | 1 | 4 |
| 2014 | 2 | 5 |
| 2015 | 3 | 4 |
| 2016 | 2 | 7 |
| 2017 | 4 | 10 |
| 2018 | 1 | 7 |
| 2019 | 7 | 9 |
| 2020 | 9 | 9 |
| 2021 | 10 | 26 |
| 2022 | 10 | 29 |
| 2023 | 12 | 14 |
| 2024 | 9 | 9 |
| 2025 | 10 | 5 |
| 2026 | 6 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Personal protection system including medical garment with a shield6 Oct 2026US 12,751,515 B2Stryker Corporation
- Custom-fit reusable respiratory protective device19 May 2026US 12,628,889 B2Georgia Tech Research Corporation
- Adapter system for use with a surgical helmet assembly and a surgical hood and methods of making and using same12 May 2026US 12,622,478 B1
- Protective apparel and support apparatus and method of use24 Mar 2026US 12,582,180 B2Medline Industries, Inc.
- Respiratory protective device with continuous fit monitoring3 Mar 2026US 12,564,228 B2Georgia Tech Research Corporation
- Custom-fit reusable respiratory protective device21 May 2026US 2026/0137141 A1Georgia Tech Research Corporation
- System and method for managing operating condition parameters in medical devices23 Apr 2026US 2026/0107996 A1
- Single-use, disposable helmets, hoods, and helmet/hood assemblies, and methods of making and using the same23 Apr 2026US 2026/0108008 A1Zoya, Inc.
- Cartridge for capturing co29 Apr 2026US 2026/0097351 A1Safran Aerosystems
- Personal protection system and method12 Mar 2026US 2026/0068969 A1Pabban Development, Inc.
Most cited
By later US patents
- Face protector for splash and spatter protection140US 4,965,887 A1990
- Air filtration system including a helmet assembly129US 6,481,019 B2Stryker Instruments · 2002
- Head gear apparatus125US 6,990,691 B2DePuy Products, Inc. · 2006
- Surgical masking and ventilating system121US 4,055,173 A1977
- Personal protection system including a helmet and a hood, the helmet including a ventilation system that blows air on the neck of the wearer117US 7,752,682 B2Stryker Corporation · 2010