E04G 21/3247
Storey high safety barrier hung from the facade and sliding up from
Official title: {Storey high safety barrier hung from the facade and sliding up from level to level as work progresses}
E04G21/3247 (Storey high safety barrier hung from the facade and sliding up from) appears on 33 US grants and 45 published applications in this corpus.
Search patents in E04G- Granted patents
- 33
- Published applications
- 45
- Assignees
- 19
- Inventors
- 74
- Latest grant
- 5 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 3 |
| 2013 | 1 | 2 |
| 2014 | 2 | 1 |
| 2015 | 2 | 5 |
| 2016 | 3 | 4 |
| 2017 | 4 | 1 |
| 2018 | 3 | 4 |
| 2019 | 3 | 4 |
| 2020 | 1 | 5 |
| 2021 | 2 | 6 |
| 2022 | 3 | 1 |
| 2023 | 2 | 0 |
| 2024 | 1 | 3 |
| 2025 | 3 | 2 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Integrated structural and architectural facade level-by-level construction system5 Aug 2025US 12,378,787 B2Building Modern Pte. Ltd.
- Assembly consisting of a climbing rail and a climbing lift rail for a rail-guided15 Jul 2025US 12,359,451 B2Peri SE
- Climbing system and method for operating a climbing system4 Feb 2025US 12,215,508 B2Peri SE
- Self-climbing system with drive via a circulating drive means and method for operating a self- climbing system10 Dec 2024US 12,163,343 B2Peri SE
- Facade panel system and method of erecting a multi-storey structure and facade7 Nov 2023US 11,808,035 B2
- Climbing shoe, latching means, fastening part and method10 Sep 2026US 2026/0266074 A1Hünnebeck GmbH
- Telescopic climbing scaffold24 Jul 2025US 2025/0237072 A1Forsa Brasil Importacao, Exportacao E Comercio De Equipamentos E Servicos Ltda
- Building debris containment system usable for cast-in-place concrete floors27 Mar 2025US 2025/0101757 A1
- Self-climbing modular system for the protection of civil works and buildings under construction3 Oct 2024US 2024/0328181 A1Ulma C Y E, S. Coop.
- Climbing shoe device for a rail-guided climbing system14 Mar 2024US 2024/0084608 A1Peri SE
Most cited
By later US patents
- Safety-catch scaffolding system46US 4,129,197 A1978
- Jointly movable safety net and curtain arrangement for multi-floor buildings under construction31US 5,161,641 A1992
- Self-climbing perimetric protection system for construction works in buildings8US 9,175,487 B2Ulma C Y E, S. Coop. · 2015
- Safety barrier netting system with rigid panel net supports and stopper mechanisms7US 9,528,285 B22016
- Safety barrier for multi-storey buildings6US 8,511,039 B22013