E04H 3/24
Constructional features of stages
E04H3/24 (Constructional features of stages) appears on 250 US grants and 185 published applications in this corpus.
Search patents in E04H- Granted patents
- 250
- Published applications
- 185
- Assignees
- 112
- Inventors
- 396
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 5 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 5 | 0 |
| 1987 | 4 | 0 |
| 1988 | 4 | 0 |
| 1989 | 5 | 0 |
| 1990 | 11 | 0 |
| 1991 | 6 | 0 |
| 1992 | 4 | 0 |
| 1993 | 3 | 0 |
| 1994 | 12 | 0 |
| 1995 | 4 | 0 |
| 1996 | 2 | 0 |
| 1997 | 10 | 0 |
| 1998 | 6 | 0 |
| 1999 | 5 | 0 |
| 2000 | 10 | 0 |
| 2001 | 3 | 1 |
| 2002 | 2 | 3 |
| 2003 | 2 | 2 |
| 2004 | 1 | 5 |
| 2005 | 1 | 4 |
| 2006 | 0 | 2 |
| 2007 | 2 | 7 |
| 2008 | 3 | 3 |
| 2009 | 7 | 8 |
| 2010 | 4 | 4 |
| 2011 | 4 | 10 |
| 2012 | 6 | 10 |
| 2013 | 8 | 6 |
| 2014 | 8 | 14 |
| 2015 | 9 | 10 |
| 2016 | 12 | 14 |
| 2017 | 13 | 11 |
| 2018 | 10 | 10 |
| 2019 | 14 | 7 |
| 2020 | 6 | 10 |
| 2021 | 7 | 7 |
| 2022 | 5 | 10 |
| 2023 | 4 | 4 |
| 2024 | 3 | 13 |
| 2025 | 5 | 7 |
| 2026 | 5 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Deck clip and method of attaching accessories to stage systems8 Sep 2026US 12,729,809 B2TAIT Global LLC
- Matting system16 Jun 2026US 12,654,419 B2
- Connector for a modular decking system and a modular decking system comprising the same10 Mar 2026US 12,571,220 B2Nononsense (Group) Ltd
- Mobile stage deployment system and method3 Mar 2026US 12,565,784 B2Progressive Products, Inc.
- Information processing device, information processing method, and moving apparatus27 Jan 2026US 12,535,829 B2Sony Group Corporation
- Enclosure devices and systems1 Oct 2026US 2026/0297967 A1Nuadio Corporation
- Floor devices and systems1 Oct 2026US 2026/0297968 A1Nuaudio Corporation
- System and method for continuous truss mounted track system5 Feb 2026US 2026/0035943 A1Tyler Truss LLC
- Expandable wedge deck panel for a modular deck system23 Oct 2025US 2025/0327322 A1Tait Towers Manufacturing, LLC
- Expandable bridge deck panel for a modular deck system18 Sep 2025US 2025/0288920 A1Tait Towers Manufacturing, LLC
Most cited
By later US patents