A62C 2/10
Fire-proof curtains
A62C2/10 (Fire-proof curtains) appears on 103 US grants and 129 published applications in this corpus.
Search patents in A62C- Granted patents
- 103
- Published applications
- 129
- Assignees
- 59
- Inventors
- 202
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 2 |
| 2003 | 1 | 1 |
| 2004 | 2 | 4 |
| 2005 | 2 | 5 |
| 2006 | 2 | 6 |
| 2007 | 2 | 2 |
| 2008 | 1 | 3 |
| 2009 | 1 | 5 |
| 2010 | 3 | 6 |
| 2011 | 3 | 6 |
| 2012 | 3 | 6 |
| 2013 | 2 | 7 |
| 2014 | 8 | 5 |
| 2015 | 9 | 7 |
| 2016 | 4 | 8 |
| 2017 | 6 | 5 |
| 2018 | 4 | 6 |
| 2019 | 5 | 5 |
| 2020 | 4 | 6 |
| 2021 | 6 | 7 |
| 2022 | 4 | 5 |
| 2023 | 1 | 5 |
| 2024 | 7 | 4 |
| 2025 | 5 | 5 |
| 2026 | 2 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Multi layer fire curtain4 Aug 2026US 12,697,515 B2McKeon Rolling Steel Door Co., Inc.
- Battery fire control27 Jan 2026US 12,533,539 B2Microsoft Technology Licensing, LLC
- Deployable fire or smoke barrier with manual egress7 Oct 2025US 12,434,083 B2Smoke Guard, Inc.
- Automated industrial firefighting blanket platform system15 Jul 2025US 12,357,857 B2Saudi Arabian Oil Company
- Systems and methods for fire protection of horizontal interstitial spaces with expanded localized heat detection areas20 May 2025US 12,303,728 B1Minimax Viking Patent Management GmbH
- Multi-layer fire curtain6 Aug 2026US 2026/0224925 A1McKeon Rolling Steel Door Co., Inc.
- Deployable fire barrier for protecting structures and vegetation from an approaching fire6 Aug 2026US 2026/0224926 A1Viridis Arbor LLC
- Fire extinguishing blanket with protective pockets11 Jun 2026US 2026/0158305 A1Luch IP Holdings Ltd
- Fire suppression system of electric vehicle charging station21 May 2026US 2026/0137968 A1Lee Mobility Inc.
- Battery Fire Control7 May 2026US 2026/0124479 A1Microsoft Technology Licensing, LLC
Most cited
By later US patents
- Apparatus and method for rapidly and reliably sealing off certain exit and entrance ways in response to smoke or fire46US 5,195,594 A1993
- Curtain arrangement for preventing spread of smoke44US 5,862,851 A1999
- Closure member control systems, including door control systems for barrier housings, and associated methods41US 7,299,848 B2Smoke Guard, Inc. · 2007
- Fire protection apparatus for a building structure36US 5,829,200 A1998
- Device with flexible shutter35US 6,962,188 B2Dynaco International S.A. · 2005