E04H 3/126
Foldable, retractable or tiltable tribunes
Official title: {Foldable, retractable or tiltable tribunes (E04H3/123 takes precedence)}
E04H3/126 (Foldable, retractable or tiltable tribunes) appears on 141 US grants and 105 published applications in this corpus.
Search patents in E04H- Granted patents
- 141
- Published applications
- 105
- Assignees
- 52
- Inventors
- 139
- Latest grant
- 17 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 4 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 4 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 4 | 0 |
| 1999 | 6 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 4 | 1 |
| 2003 | 2 | 2 |
| 2004 | 2 | 2 |
| 2005 | 2 | 1 |
| 2006 | 1 | 1 |
| 2007 | 1 | 1 |
| 2008 | 0 | 1 |
| 2009 | 1 | 19 |
| 2010 | 1 | 2 |
| 2011 | 1 | 2 |
| 2012 | 10 | 11 |
| 2013 | 8 | 5 |
| 2014 | 15 | 6 |
| 2015 | 8 | 7 |
| 2016 | 4 | 9 |
| 2017 | 10 | 4 |
| 2018 | 6 | 5 |
| 2019 | 9 | 3 |
| 2020 | 2 | 5 |
| 2021 | 4 | 6 |
| 2022 | 3 | 1 |
| 2023 | 6 | 6 |
| 2024 | 2 | 1 |
| 2025 | 2 | 4 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- System and method for adaptive modular seating configurations with efficient storage and transport mechanics17 Apr 2025US 2025/0122738 A1
- Telecommunication and multimedia management method and apparatus2 Jan 2025US 2025/0007867 A1Voxer IP LLC
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- Telecommunication and multimedia management method and apparatus22 Feb 2024US 2024/0064119 A1Voxer IP LLC
Most cited
By later US patents
- Sensory interactive multi media entertainment theater72US 5,765,314 A1998
- Telecommunication and multimedia management method and apparatus52US 8,243,894 B2Voxer IP LLC · 2012
- Telecommunication and multimedia management method and apparatus50US 8,121,270 B2Voxer IP LLC · 2012
- Telecommunication and multimedia management method and apparatus50US 8,130,921 B2Voxer IP LLC · 2012
- Telecommunication and multimedia management method and apparatus47US 8,345,836 B2Voxer IP LLC · 2013