D07B 2401/202
Environmental resistance
D07B2401/202 (Environmental resistance) appears on 112 US grants and 128 published applications in this corpus.
Search patents in D07B- Granted patents
- 112
- Published applications
- 128
- Assignees
- 87
- Inventors
- 241
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 3 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 1 |
| 2004 | 1 | 2 |
| 2005 | 0 | 0 |
| 2006 | 2 | 0 |
| 2007 | 2 | 5 |
| 2008 | 4 | 1 |
| 2009 | 0 | 8 |
| 2010 | 2 | 3 |
| 2011 | 1 | 4 |
| 2012 | 6 | 12 |
| 2013 | 1 | 7 |
| 2014 | 9 | 5 |
| 2015 | 2 | 5 |
| 2016 | 1 | 2 |
| 2017 | 5 | 10 |
| 2018 | 5 | 11 |
| 2019 | 8 | 11 |
| 2020 | 7 | 14 |
| 2021 | 4 | 15 |
| 2022 | 10 | 2 |
| 2023 | 6 | 6 |
| 2024 | 5 | 3 |
| 2025 | 2 | 0 |
| 2026 | 3 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Fire-resistant synthetic tension members15 Sep 2026US 12,735,299 B2Otis Elevator Company
- Concrete reinforcing composite material and concrete reinforcing rebar3 Feb 2026US 12,540,099 B2Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Method for manufacturing an individually sheathed strand, strand thus obtained and strand manufacturing installation6 Jan 2026US 12,515,388 B2Soletanche Freyssinet
- Deicing device for a sheath of a structural cable and a method for deicing a structural cable7 Oct 2025US 12,435,468 B2Soletanche Freyssinet
- Tie down ratchet and strap5 Aug 2025US 12,377,769 B2Friend Success, Inc.
- Concrete reinforcing composite material and concrete reinforcing rebar5 Dec 2024US 2024/0400453 A1Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Tie down ratchet and strap25 Jul 2024US 2024/0246475 A1Friend Success, Inc.
- Compacted steel strand with cladded core15 Feb 2024US 2024/0052565 A1NV Bekaert SA
- Fire-resistant synthetic tension members28 Dec 2023US 2023/0416049 A1Otis Elevator Company
- Insulating rope with adsorbent material14 Dec 2023US 2023/0399797 A1Barry Cordage Ltd.
Most cited
By later US patents
- Individually protected strand, and its manufacturing process56US 6,692,829 B2Freyssinet International (STUP) · 2004
- Cables with stranded wire strength members55US 7,326,854 B2Schlumberger Technology Corporation · 2008
- Electrical cables with stranded wire strength members41US 7,462,781 B2Schlumberger Technology Corporation · 2008
- Enhanced armor wires for electrical cables37US 7,119,283 B1Schlumberger Technology Corporation · 2006
- Method for improving adhesive bonding in steel/rubber composites and article36US 4,052,524 AMonsanto Company · 1977