D10B 2505/20
Industrial: for civil engineering
Official title: for civil engineering, e.g. geotextiles
D10B2505/20 (Industrial: for civil engineering) appears on 272 US grants and 436 published applications in this corpus.
Search patents in D10B- Granted patents
- 272
- Published applications
- 436
- Assignees
- 203
- Inventors
- 570
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 5 | 4 |
| 2002 | 7 | 1 |
| 2003 | 2 | 4 |
| 2004 | 3 | 5 |
| 2005 | 2 | 2 |
| 2006 | 1 | 13 |
| 2007 | 5 | 7 |
| 2008 | 0 | 10 |
| 2009 | 3 | 11 |
| 2010 | 0 | 13 |
| 2011 | 11 | 10 |
| 2012 | 6 | 16 |
| 2013 | 7 | 8 |
| 2014 | 6 | 13 |
| 2015 | 3 | 9 |
| 2016 | 7 | 15 |
| 2017 | 11 | 30 |
| 2018 | 13 | 16 |
| 2019 | 13 | 39 |
| 2020 | 17 | 45 |
| 2021 | 19 | 21 |
| 2022 | 19 | 21 |
| 2023 | 22 | 28 |
| 2024 | 25 | 35 |
| 2025 | 25 | 37 |
| 2026 | 13 | 23 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Multi-axial fabric18 Aug 2026US D1,141,490 S1Nicolon Corporation · Design
- Composition of reclaimed synthetic turf and products comprising same11 Aug 2026US 12,703,950 B1Columbia Insurance Company
- Multi-axial integral geogrid and methods of making and using same28 Jul 2026US 12,691,630 B2Tensar International Corporation
- Extrusion apparatus for turf fiber monofilament23 Jun 2026US 12,662,754 B2Polytex Sportbelage Produktions-GmbH
- Tubular knitted geotextiles implementing non-biomass based inert threads, methods of making the same, and erosion sediment and pollution control products made from the same23 Jun 2026US 12,662,792 B2Mkb Company
- Artificial turf fiber with barrier layer8 Oct 2026US 2026/0308814 A1Polytex Sportbelage Produktions-GmbH
- Interlaced geotextile fabric13 Aug 2026US 2026/0234842 A1Pbr Inc. Dba Skaps Industries
- High-Strength Isotropic Woven Silt Fence Fabrics6 Aug 2026US 2026/0226662 A1Willacoochee Industrial Fabrics, Inc.
- Roofing products with improved tear strength6 Aug 2026US 2026/0226743 A1Owens Corning Intellectual Capital, LLC
- Shock absorbing layer and a method for its production23 Jul 2026US 2026/0210007 A1
Most cited
By later US patents
- Three-dimensional net, and composite structural material using the same127US 6,630,414 B1Asahi Doken Kabushiki Kaisha · 2003
- Bonded composite knitted structural textiles97US 5,795,835 AThe Tensar Corporation · 1998
- Geotextile fabric construction88US 4,472,086 ABurlington Industries, Inc. · 1984
- Woven geotextile grid73US 5,091,247 AGeorgia Duck and Cordage Mill · 1992
- Silt control fabric71US 5,108,224 AAmoco Corporation · 1992