A42B 3/225
With full face protection
Official title: {with full face protection, e.g. for industrial safety applications}
A42B3/225 (With full face protection) appears on 247 US grants and 271 published applications in this corpus.
Search patents in A42B- Granted patents
- 247
- Published applications
- 271
- Assignees
- 124
- Inventors
- 483
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 6 | 0 |
| 1979 | 1 | 0 |
| 1980 | 4 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 4 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 4 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 5 | 0 |
| 2001 | 3 | 0 |
| 2002 | 2 | 0 |
| 2003 | 2 | 3 |
| 2004 | 2 | 2 |
| 2005 | 0 | 4 |
| 2006 | 5 | 3 |
| 2007 | 1 | 6 |
| 2008 | 2 | 5 |
| 2009 | 2 | 2 |
| 2010 | 2 | 6 |
| 2011 | 4 | 7 |
| 2012 | 7 | 7 |
| 2013 | 6 | 5 |
| 2014 | 5 | 7 |
| 2015 | 3 | 21 |
| 2016 | 6 | 16 |
| 2017 | 10 | 17 |
| 2018 | 10 | 18 |
| 2019 | 13 | 17 |
| 2020 | 12 | 21 |
| 2021 | 22 | 28 |
| 2022 | 23 | 31 |
| 2023 | 13 | 12 |
| 2024 | 19 | 9 |
| 2025 | 16 | 17 |
| 2026 | 8 | 7 |
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
- Welding-type headwear with enhanced movement and soft close23 Jun 2026US 12,661,268 B2Illinois Tool Works Inc.
- Headgear with shield retainer9 Jun 2026US 12,648,610 B1Lion Group, Inc.
- Chin protector, assembly and kit of parts therewith and method of retrofitting a chin protector5 May 2026US 12,616,268 B23M Innovative Properties Company
- Pivot mechanism for a shield for a helmet24 Mar 2026US 12,582,190 B2Bell Sports, Inc.
- Masks, helmets and components thereof16 Jul 2026US 2026/0198625 A1
- Headgear with shield retainer11 Jun 2026US 2026/0157467 A1Lion Group, Inc.
- Personal protection system and method4 Jun 2026US 2026/0151655 A1Pabban Development, Inc.
- Hard Hat Face Shield Attachment System28 May 2026US 2026/0144321 A1Milwaukee Electric Tool Corporation
- Helmet16 Apr 2026US 2026/0101955 A1Kido Sports Co., Ltd.
Most cited
By later US patents
- Head gear apparatus125US 6,990,691 B2DePuy Products, Inc. · 2006
- Powered air respirator104US 4,280,491 AMinnesota Mining and Manufacturing Company · 1981
- Attachment system for replacement helmet respirator lens93US 6,102,033 A3M Innovative Properties Company · 2000
- Headgear mountable protective face shield92US 5,544,361 A1996
- Head unit for a medical/surgical personal protection system with a head band and a ventilation unit that is adjustably position relative to the head band86US 7,735,156 B2Stryker Corporation · 2010