E04C 2003/0421
Comprising one single unitary part
Official title: {comprising one single unitary part}
E04C2003/0421 (Comprising one single unitary part) appears on 391 US grants and 289 published applications in this corpus.
Search patents in E04C- Granted patents
- 391
- Published applications
- 289
- Assignees
- 202
- Inventors
- 554
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 8 | 0 |
| 1977 | 7 | 0 |
| 1978 | 4 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 6 | 0 |
| 1983 | 4 | 0 |
| 1984 | 4 | 0 |
| 1985 | 13 | 0 |
| 1986 | 8 | 0 |
| 1987 | 9 | 0 |
| 1988 | 4 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 9 | 0 |
| 1992 | 6 | 0 |
| 1993 | 5 | 0 |
| 1994 | 11 | 0 |
| 1995 | 9 | 0 |
| 1996 | 8 | 0 |
| 1997 | 16 | 0 |
| 1998 | 13 | 0 |
| 1999 | 11 | 0 |
| 2000 | 12 | 0 |
| 2001 | 18 | 6 |
| 2002 | 21 | 32 |
| 2003 | 12 | 14 |
| 2004 | 14 | 22 |
| 2005 | 6 | 14 |
| 2006 | 5 | 5 |
| 2007 | 5 | 9 |
| 2008 | 0 | 15 |
| 2009 | 2 | 12 |
| 2010 | 10 | 15 |
| 2011 | 12 | 7 |
| 2012 | 6 | 14 |
| 2013 | 8 | 15 |
| 2014 | 16 | 14 |
| 2015 | 6 | 12 |
| 2016 | 6 | 6 |
| 2017 | 15 | 13 |
| 2018 | 7 | 16 |
| 2019 | 12 | 12 |
| 2020 | 7 | 6 |
| 2021 | 6 | 12 |
| 2022 | 7 | 6 |
| 2023 | 7 | 1 |
| 2024 | 4 | 5 |
| 2025 | 3 | 4 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Profile and construction element set for arranging a component for a drywall construction, and drywall formed therewith12 May 2026US 12,624,545 B2Knauf Gips KG
- Floor panel system24 Jun 2025US 12,338,640 B2Bailey Metal Products Limited
- Frame, basic framework, module, profile and set of structural elements for modular construction and a modular-construction building13 May 2025US 12,297,638 B2Knauf Gips KG
- Universal mount platform system with ring mount platform and linear mount platform4 Feb 2025US 12,215,724 B2
- Studs with triangular longitudinal channels17 Sep 2024US 12,091,851 B2
- Box beam and method of manufacturing16 Jul 2026US 2026/0201699 A1
- Framework member29 Jan 2026US 2026/0026621 A1
- Universal Mount Platform System with Linear Mount Platform5 Jun 2025US 2025/0180054 A1
- Pre-Stressed Structural Framing System17 Apr 2025US 2025/0122724 A1
- Beam30 Jan 2025US 2025/0034871 A1Multibeam Finland Oy
Most cited
By later US patents
- Mounting rail212US 5,927,041 AHilti Aktiengesellschaft · 1999
- Metal frames168US 5,157,883 A1992
- Wall frame structure168US 5,325,651 AUniframes Holdings Pty Limited · 1994
- Interior shaft wall construction153US 5,950,385 A1999
- Pre-spaced time-saving track for mounting studs for construction of drywall and other wall surfaces148US 5,797,233 A1998