E04C 5/0645
Shear reinforcements
Official title: {Shear reinforcements, e.g. shearheads for floor slabs}
E04C5/0645 (Shear reinforcements) appears on 124 US grants and 149 published applications in this corpus.
Search patents in E04C- Granted patents
- 124
- Published applications
- 149
- Assignees
- 75
- Inventors
- 211
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 4 | 0 |
| 2000 | 4 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 3 |
| 2003 | 1 | 2 |
| 2004 | 3 | 3 |
| 2005 | 1 | 3 |
| 2006 | 0 | 10 |
| 2007 | 1 | 6 |
| 2008 | 0 | 4 |
| 2009 | 5 | 4 |
| 2010 | 1 | 0 |
| 2011 | 3 | 4 |
| 2012 | 2 | 13 |
| 2013 | 7 | 1 |
| 2014 | 5 | 9 |
| 2015 | 4 | 12 |
| 2016 | 9 | 9 |
| 2017 | 7 | 12 |
| 2018 | 8 | 12 |
| 2019 | 10 | 12 |
| 2020 | 13 | 10 |
| 2021 | 3 | 5 |
| 2022 | 5 | 5 |
| 2023 | 5 | 2 |
| 2024 | 3 | 1 |
| 2025 | 6 | 2 |
| 2026 | 1 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Anchor for connecting to a rod21 Apr 2026US 12,607,006 B2Cetres Holdings, LLC
- Concrete anchor bodies and plugs11 Nov 2025US 12,467,249 B2Cetres Holdings, LLC
- Tie shear connector for wall panel construction and method thereof22 Jul 2025US 12,366,064 B2
- Neutron capture therapy system13 May 2025US 12,296,199 B2Neuboron Therapy System Ltd.
- Topping slab installation methodology1 Apr 2025US 12,264,475 B2Shaw Craftsmen Concrete, LLC
- Anchor for connecting to a rod23 Jul 2026US 2026/0210108 A1Cetres Holdings, LLC
- Support systems and methods for supporting stud rail assemblies28 May 2026US 2026/0146449 A1Morse Distribution, Inc.
- Concrete anchor bodies and plugs7 May 2026US 2026/0125896 A1Cetres Holdings, LLC
- Waffle slab structure, floor structure and method for constructing floor structure23 Apr 2026US 2026/0110175 A1Ruentex Engineering & Construction Co., Ltd.
- Pre-assembly spiral stirrup12 Feb 2026US 2026/0043239 A1Samsung E&A Co., Ltd.
Most cited
By later US patents
- Digital flexural materials134US 9,566,758 B2Massachusetts Institute of Technology · 2017
- Digital flexural materials118US 10,384,416 B2Massachusetts Institute of Technology · 2019
- Self-drilling stud45US 5,605,423 AElco Textron, In. · 1997
- Construction unit for a modular building34US 6,101,779 ASpace Master Building Systems, LLC · 2000
- Multipurpose concrete anchor clip31US 9,091,056 B2Simpson Strong-Tie Company, Inc. · 2015