E01D 19/16
Suspension cables
Official title: Suspension cables; Cable clamps for suspension cables {; Pre- or post-stressed cables}
E01D19/16 (Suspension cables) appears on 158 US grants and 135 published applications in this corpus.
Search patents in E01D- Granted patents
- 158
- Published applications
- 135
- Assignees
- 90
- Inventors
- 347
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 5 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 4 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 1 |
| 2002 | 6 | 4 |
| 2003 | 4 | 5 |
| 2004 | 8 | 4 |
| 2005 | 1 | 2 |
| 2006 | 3 | 2 |
| 2007 | 1 | 2 |
| 2008 | 1 | 6 |
| 2009 | 2 | 0 |
| 2010 | 6 | 7 |
| 2011 | 5 | 7 |
| 2012 | 3 | 8 |
| 2013 | 4 | 4 |
| 2014 | 10 | 1 |
| 2015 | 4 | 6 |
| 2016 | 4 | 7 |
| 2017 | 8 | 4 |
| 2018 | 6 | 7 |
| 2019 | 5 | 14 |
| 2020 | 9 | 7 |
| 2021 | 5 | 9 |
| 2022 | 9 | 9 |
| 2023 | 2 | 6 |
| 2024 | 3 | 4 |
| 2025 | 10 | 6 |
| 2026 | 5 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Cable wire connector15 Sep 2026US 12,736,108 B2Newtechwood Corporation
- Multi-directional broadband tuned mass damper and design method thereof10 Mar 2026US 12,571,447 B2
- Damper and damper system for damping relative lateral movement between a tensioned cable and a support structure17 Feb 2026US 12,553,198 B2Damptech A/S
- Prestressed strengthening apparatus for prefabricated highway bridge17 Feb 2026US 12,553,199 B2Chang An University
- Method for manufacturing an individually sheathed strand, strand thus obtained and strand manufacturing installation6 Jan 2026US 12,515,388 B2Soletanche Freyssinet
- Apparatus, method, and system for hanging lights along a suspension wire of a bridge3 Sep 2026US 2026/0258933 A1Musco Corporation
- Cable System for a Structural- and Tensioning Element and a Method for Replacing the Tensile Elements and the Use Thereof25 Jun 2026US 2026/0176834 A1VSL International AG
- Method for intelligent determination of beam tower alignment and suspension cable tensioning of hybrid cable-stayed suspension bridge21 May 2026US 2026/0140008 A1Changsha University of Science and Technology
- Structural cable with protective shield, and construction work comprising such a cable18 Dec 2025US 2025/0382756 A1Soletanche Freyssinet
- Stay cable lever mass damper24 Jul 2025US 2025/0237022 A1China Railway Bridge Research Technology Co., Ltd
Most cited
By later US patents
- Individually protected strand, and its manufacturing process56US 6,692,829 B2Freyssinet International (STUP) · 2004
- Cover joint and armor for bridge cable49US 4,612,680 AHarumoto Iron Works Co., Ltd. · 1986
- Structural cable for civil engineering works, sheath section for such a cable and method for laying same46US 6,476,326 B1Freyssinet International (STUP) · 2002
- TMD-damped stay cable and method and TMD28US 6,292,967 B1Construction Technology Laboratories, Inc. · 2001
- Method for making prefabricated structural elements, and prestressed structure produced with the structural28US 6,389,764 B1Freyssinet International (STUP) · 2002