E04G 15/04
Cores for anchor holes or the like around anchors embedded in the
Official title: Cores for anchor holes or the like {around anchors embedded in the concrete (means in or on the building element for connecting to handling apparatus E04G21/142)}
E04G15/04 (Cores for anchor holes or the like around anchors embedded in the) appears on 119 US grants and 119 published applications in this corpus.
Search patents in E04G- Granted patents
- 119
- Published applications
- 119
- Assignees
- 64
- Inventors
- 164
- Latest grant
- 14 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 4 | 0 |
| 1984 | 3 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 3 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 1 |
| 2002 | 4 | 5 |
| 2003 | 3 | 5 |
| 2004 | 6 | 8 |
| 2005 | 2 | 4 |
| 2006 | 5 | 3 |
| 2007 | 2 | 5 |
| 2008 | 1 | 3 |
| 2009 | 1 | 5 |
| 2010 | 1 | 3 |
| 2011 | 5 | 1 |
| 2012 | 2 | 1 |
| 2013 | 3 | 1 |
| 2014 | 4 | 4 |
| 2015 | 3 | 5 |
| 2016 | 6 | 4 |
| 2017 | 4 | 10 |
| 2018 | 5 | 6 |
| 2019 | 4 | 7 |
| 2020 | 13 | 8 |
| 2021 | 4 | 6 |
| 2022 | 4 | 4 |
| 2023 | 5 | 6 |
| 2024 | 2 | 6 |
| 2025 | 6 | 3 |
| 2026 | 2 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Concrete dowel placement system and method of making the same14 Apr 2026US 12,601,168 B2Shaw & Sons, Inc.
- Tower drum section, tower, wind turbine, mold, and forming method3 Mar 2026US 12,565,876 B2Beijing Tianshan Hi-Tech Wind Power Equipment Co., Ltd.
- Concrete anchor bodies and plugs11 Nov 2025US 12,467,249 B2Cetres Holdings, LLC
- Method and apparatus for finished installation of electrical box outlet flush in a concrete wall21 Oct 2025US 12,451,675 B1Bocci Design & Manufacturing, Inc.
- Construction anchor apparatus, system and methodology7 Oct 2025US 12,435,831 B2Anchor Ring Solutions, LLC
- Double-support fastening device for a shuttered structure13 Aug 2026US 2026/0235146 A1A. Raymond Et Cie
- Construction anchor stand apparatus9 Jul 2026US 2026/0193883 A1Anchor Ring Solutions, LLC
- Construction anchor apparatus, system and methodology2 Jul 2026US 2026/0185653 A1Anchor Ring Solutions, LLC
- Concrete anchor bodies and plugs7 May 2026US 2026/0125896 A1Cetres Holdings, LLC
- Method and apparatus for finished installation of electrical box outlet flush in a concrete wall12 Mar 2026US 2026/0074491 A1Bocci Design & Manufacturing, Inc.
Most cited
By later US patents
- Holder adapted for supporting an anchor insert to be embedded in a concrete slab96US 4,000,591 ASuperior Concrete Accessories, Inc. · 1977
- Recess plug for precast concrete panels74US 4,807,843 ADayton Superior Corporation · 1989
- Lift system for tilt-up walls65US 4,367,892 AThe Burke Company · 1983
- Core body for the recessed positioning of an anchor element in a concrete member64US 4,383,674 A1983
- Lift system for tilt-up walls57US 4,437,642 AThe Burke Company · 1984