E04B 2001/2433
Using a removable key
Official title: {using a removable key}
E04B2001/2433 (Using a removable key) appears on 29 US grants and 22 published applications in this corpus.
Search patents in E04B- Granted patents
- 29
- Published applications
- 22
- Assignees
- 18
- Inventors
- 46
- Latest grant
- 15 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 2 |
| 2016 | 1 | 0 |
| 2017 | 1 | 1 |
| 2018 | 0 | 1 |
| 2019 | 3 | 6 |
| 2020 | 5 | 1 |
| 2021 | 2 | 2 |
| 2022 | 1 | 1 |
| 2023 | 2 | 3 |
| 2024 | 1 | 1 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Moment connection for steel framed buildings15 Jul 2025US 12,359,421 B1King Saud University
- One-piece bonding splice for rails12 Nov 2024US 12,139,905 B2Pegasus Solar Inc.
- Prefabricated post assembly21 Mar 2023US 11,608,626 B2
- One-piece bonding splice for rails21 Mar 2023US 11,608,627 B2Pegasus Solar Inc.
- One-piece bonding splice for rails5 Jul 2022US 11,377,840 B2Pegasus Solar Inc.
- One-piece bonding splice for rails2 Jan 2025US 2025/0003208 A1Pegasus Solar Inc.
- Fastener for arranging a framework with profiled elements curved along pseudo-geodesic curves4 Jul 2024US 2024/0218654 A1Ecole Nationale des Ponts et Chaussees
- One-piece bonding splice for rails14 Sep 2023US 2023/0287674 A1Pegasus Solar Inc.
- Truss, Arched Structure And Shed20 Apr 2023US 2023/0123537 A1Topico Locacoes De Galpoes E Equipamentos Para Industrias S.A.
- Prefabricated post assembly9 Feb 2023US 2023/0041026 A1
Most cited
By later US patents
- Fabricated structure, especially a housing for a generator set, and a method of fabricating such a structure52US 6,016,634 ACummins Power Generation Inc. · 2000
- Leg brace assembly for adjustable shoring apparatus27US 4,102,096 ASymons Corporation · 1978
- Connectors for building unit18US 5,440,844 AMisawa Homes Co., Ltd. · 1995
- Building, method and apparatus for the construction thereof17US 4,015,399 APrins N.V. · 1977
- Modular frame connector system16US 7,578,110 B22009