A62B 18/082
Assembling eyepieces, lenses or vision-correction means in or on gas-masks
Official title: {Assembling eyepieces, lenses or vision-correction means in or on gas-masks}
A62B18/082 (Assembling eyepieces, lenses or vision-correction means in or on gas-masks) appears on 155 US grants and 166 published applications in this corpus.
Search patents in A62B- Granted patents
- 155
- Published applications
- 166
- Assignees
- 100
- Inventors
- 385
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 6 | 0 |
| 1998 | 5 | 0 |
| 1999 | 2 | 0 |
| 2000 | 4 | 0 |
| 2001 | 0 | 0 |
| 2002 | 4 | 5 |
| 2003 | 1 | 1 |
| 2004 | 1 | 7 |
| 2005 | 3 | 5 |
| 2006 | 3 | 3 |
| 2007 | 5 | 8 |
| 2008 | 1 | 1 |
| 2009 | 6 | 3 |
| 2010 | 3 | 4 |
| 2011 | 4 | 3 |
| 2012 | 4 | 4 |
| 2013 | 2 | 1 |
| 2014 | 2 | 6 |
| 2015 | 6 | 11 |
| 2016 | 3 | 9 |
| 2017 | 4 | 8 |
| 2018 | 1 | 4 |
| 2019 | 8 | 9 |
| 2020 | 8 | 13 |
| 2021 | 7 | 13 |
| 2022 | 8 | 20 |
| 2023 | 8 | 10 |
| 2024 | 9 | 10 |
| 2025 | 7 | 6 |
| 2026 | 5 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Face masks and method of fabricating face mask1 Sep 2026US 12,722,029 B2Razer (Asia-Pacific) Pte. Ltd.
- Face shield and mask-equipped face shield9 Jun 2026US 12,648,603 B2Dexerials Corporation
- SCBA mask shield2 Jun 2026US 12,642,996 B2C&C Designs Ltd.
- Personal protective equipment ensemble made up of a launderable hood and an air dispersion protective face shield assembly14 Apr 2026US 12,599,184 B2UniTech Services Group, Inc.
- Personal protective equipment and methods24 Feb 2026US 12,558,580 B2Mdideafactory, Inc.
- Method of manufacturing a full-face mask for an air purifying respirator and such a mask27 Aug 2026US 2026/0249109 A1Tiki Safety AB
- Facemask with Filter Insert for Protection Against Airborne Pathogens1 Jan 2026US 2026/0000921 A1Octo Safety Devices, LLC
- Mask and transparent viewing window module thereof11 Sep 2025US 2025/0281800 A1Qbas Co., Ltd.
- Heads-up Display Apparatus for use During a Smoke Emergency14 Aug 2025US 2025/0258380 A1
- Personal Protection System22 May 2025US 2025/0161723 A1Stryker Corporation
Most cited
By later US patents
- Breathing equipment for aircrew276US 5,649,532 A1997
- Full face respirator mask having integral connectors disposed in lens area149US 5,924,420 AMinnesota Mining and Manufacturing Company · 1999
- Safety and security system for work area130US 5,796,341 A1998
- Face mask with enhanced seal and method128US 5,553,608 ATecnol Medical Products, Inc. · 1996
- Multilayer protective gas mask124US 5,181,506 AThe United States of America as represented by the Secretary of the Army · 1993