E06B 2003/26387
Performing extra functions
Official title: {Performing extra functions}
E06B2003/26387 (Performing extra functions) appears on 58 US grants and 54 published applications in this corpus.
Search patents in E06B- Granted patents
- 58
- Published applications
- 54
- Assignees
- 47
- Inventors
- 113
- Latest grant
- 23 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 4 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 2 |
| 2004 | 0 | 1 |
| 2005 | 1 | 1 |
| 2006 | 1 | 2 |
| 2007 | 0 | 1 |
| 2008 | 0 | 3 |
| 2009 | 0 | 1 |
| 2010 | 0 | 3 |
| 2011 | 2 | 5 |
| 2012 | 4 | 1 |
| 2013 | 1 | 1 |
| 2014 | 1 | 2 |
| 2015 | 1 | 1 |
| 2016 | 3 | 3 |
| 2017 | 1 | 2 |
| 2018 | 4 | 4 |
| 2019 | 3 | 5 |
| 2020 | 9 | 4 |
| 2021 | 3 | 1 |
| 2022 | 2 | 0 |
| 2023 | 1 | 3 |
| 2024 | 3 | 3 |
| 2025 | 2 | 3 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Fenestration frame insulation fittings and methods for same23 Dec 2025US 12,503,906 B2Marvin Lumber and Cedar Company
- Insulated portal22 Jul 2025US 12,366,105 B2PGT Innovations, Inc.
- Sliding window or improved sliding door and glazing bead supports applied thereby24 Dec 2024US 12,173,554 B2Reynaers Aluminium, Naamloze Vennootschap
- Thermal dampening devices for window systems7 May 2024US 11,976,511 B2Arconic Technologies LLC
- Insulated portal12 Mar 2024US 11,927,049 B1PGT Innovations, Inc.
- Fenestration frame insulation fittings and methods for same11 Jun 2026US 2026/0160117 A1Marvin Lumber and Cedar Company, d/b/a Marvin Windows and Doors
- Multi-slide sill assembly, and multi-slide panel system using same26 Mar 2026US 2026/0085562 A1Tecnoglass, Inc.
- Profile frame systems for sliding elements16 Oct 2025US 2025/0320766 A1Keller Minimal Windows S.A.
- Insolation structure and door and window insulation structure10 Jul 2025US 2025/0223864 A1Guangdong Bucalu Curtain Wall Window & Door System Co., Ltd.
- Window, door or wall frame assembly with thermally insulating truss17 Apr 2025US 2025/0122760 A1Visionar Window Systems Inc.
Most cited
By later US patents
- Thermally insulated aluminum door frame51US 4,974,366 A1990
- Metal frame assembly for windows or doors41US 4,614,062 ASwiss Aluminium Ltd. · 1986
- Aluminium section member assembly with a thermal bridge gap for window and door frames38US 6,202,353 B12001
- High thermal performance window frame29US 9,441,412 B1Alcoa Inc. · 2016
- Sill and frame for windows or doors28US 4,495,726 ACredence Finance Association · 1985