E04H 9/0237
Structural braces with damping devices
Official title: {Structural braces with damping devices}
E04H9/0237 (Structural braces with damping devices) appears on 299 US grants and 297 published applications in this corpus.
Search patents in E04H- Granted patents
- 299
- Published applications
- 297
- Assignees
- 169
- Inventors
- 630
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 4 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 5 | 0 |
| 1995 | 4 | 0 |
| 1996 | 5 | 0 |
| 1997 | 5 | 0 |
| 1998 | 10 | 0 |
| 1999 | 9 | 0 |
| 2000 | 1 | 0 |
| 2001 | 11 | 4 |
| 2002 | 7 | 9 |
| 2003 | 3 | 6 |
| 2004 | 7 | 14 |
| 2005 | 8 | 14 |
| 2006 | 7 | 13 |
| 2007 | 14 | 7 |
| 2008 | 3 | 20 |
| 2009 | 2 | 11 |
| 2010 | 10 | 12 |
| 2011 | 5 | 11 |
| 2012 | 11 | 14 |
| 2013 | 13 | 9 |
| 2014 | 11 | 12 |
| 2015 | 15 | 19 |
| 2016 | 13 | 9 |
| 2017 | 10 | 15 |
| 2018 | 11 | 14 |
| 2019 | 9 | 9 |
| 2020 | 6 | 13 |
| 2021 | 13 | 11 |
| 2022 | 13 | 8 |
| 2023 | 8 | 7 |
| 2024 | 12 | 22 |
| 2025 | 10 | 10 |
| 2026 | 11 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Seismic reinforcement structure and seismic construction method6 Oct 2026US 12,753,623 B2
- Multi-stage buckling-restrained brace device6 Oct 2026US 12,753,624 B2
- Seismic dissipator22 Sep 2026US 12,742,337 B2Brl Patents Limited
- Anti-seismic component and buffer with dual functions of energy consumption and bearing capacity25 Aug 2026US 12,716,258 B2China Construction Fifth Eng. Bureau Co., Ltd.
- Stiffening apparatus2 Jun 2026US 12,644,302 B2Gripple Limited
- System and method for a drop-in cantilever seismic brace17 Sep 2026US 2026/0275749 A1Masek, Mcmullin and Larsen, LLC
- Structured additively-manufactured seismic energy dissipators providing enhanced performance and energy dissipation17 Sep 2026US 2026/0275750 A1Rowan University
- Wall corner component with self-centering energy dissipation, assembled shear wall, and construction method30 Jul 2026US 2026/0218533 A1Tongji University
- Devices and systems for displacement control in seismic braces and yielding links12 Feb 2026US 2026/0043262 A1
- Multi-stage buckling-restrained brace device18 Dec 2025US 2025/0382815 A1Beijing University of Civil Engineering and Architecture
Most cited
By later US patents
- Support system for a building structure95US 5,862,635 AMagnum Foundation Systems · 1999
- Pre-assembled internal shear panel81US 5,706,626 A1998
- Earth-quake proof building construction58US 4,409,765 A1983
- Hysteretic damping apparati and methods54US 5,842,312 AE*Sorb Systems · 1998
- Modular damper54US 5,946,866 AMinnesota Mining and Manufacturing Company · 1999