E06B 5/161
Profile members therefor
Official title: {Profile members therefor}
E06B5/161 (Profile members therefor) appears on 41 US grants and 39 published applications in this corpus.
Search patents in E06B- Granted patents
- 41
- Published applications
- 39
- Assignees
- 31
- Inventors
- 84
- Latest grant
- 3 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 2 |
| 2007 | 0 | 2 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 2 | 5 |
| 2012 | 3 | 0 |
| 2013 | 2 | 0 |
| 2014 | 1 | 5 |
| 2015 | 1 | 1 |
| 2016 | 3 | 7 |
| 2017 | 1 | 1 |
| 2018 | 1 | 0 |
| 2019 | 4 | 5 |
| 2020 | 6 | 1 |
| 2021 | 1 | 1 |
| 2022 | 0 | 2 |
| 2023 | 0 | 0 |
| 2024 | 2 | 3 |
| 2025 | 1 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Edge guard and end cap system for a fire door assembly3 Mar 2026US 12,565,806 B2Crown Fire Door Products, Inc.
- Edge guard and end cap system for a fire door assembly29 Apr 2025US 12,286,833 B2Crown Fire Door Products, Inc.
- Patch fitting30 Jul 2024US 12,049,776 B2Metflam (London) Limited
- Hardware preparation filler system and method for fire rated doors16 Apr 2024US 11,959,332 B2National Guard Products, Inc.
- Emergency entry-way system16 Nov 2021US 11,174,672 B2
- Hardware preparation filler system and method for fire rated doors11 Jul 2024US 2024/0229547 A1National Guard Products, Inc.
- Edge guard and end cap system for a fire door assembly13 Jun 2024US 2024/0191560 A1Crown Fire Door Products, Inc.
- Edge guard and end cap system for a fire door assembly13 Jun 2024US 2024/0191561 A1Crown Fire Door Products, Inc.
- Hardware preparation filler system and method for fire rated doors15 Dec 2022US 2022/0396992 A1National Guard Products, Inc.
- Patch fitting28 Jul 2022US 2022/0235591 A1Metflam Limited
Most cited
By later US patents
- Gypsum fiberboard door frame125US 5,347,780 AGeorgia-Pacific Corporation · 1994
- Enclosure which is fire-resistive for a predetermined period of time78US 6,119,411 A2000
- Structural frame member67US 6,327,826 B1Lorient Polyproducts Limited · 2001
- Fire resistant aluminum door frame assembly57US 4,281,481 AUnited States Gypsum Company · 1981
- Panel-sealing and securing system50US 8,484,916 B22013