E01C 7/26
Mixed with other materials
Official title: mixed with other materials, e.g. cement, rubber, leather, fibre {(fibrous material reinforcements for bituminous paving E01C11/165)}
E01C7/26 (Mixed with other materials) appears on 242 US grants and 230 published applications in this corpus.
Search patents in E01C- Granted patents
- 242
- Published applications
- 230
- Assignees
- 166
- Inventors
- 518
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 5 | 0 |
| 1978 | 5 | 0 |
| 1979 | 3 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 3 | 0 |
| 1984 | 4 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 4 | 0 |
| 1996 | 8 | 0 |
| 1997 | 8 | 0 |
| 1998 | 5 | 0 |
| 1999 | 5 | 0 |
| 2000 | 5 | 0 |
| 2001 | 3 | 2 |
| 2002 | 5 | 1 |
| 2003 | 4 | 8 |
| 2004 | 5 | 5 |
| 2005 | 5 | 6 |
| 2006 | 3 | 5 |
| 2007 | 0 | 5 |
| 2008 | 2 | 5 |
| 2009 | 4 | 8 |
| 2010 | 2 | 10 |
| 2011 | 9 | 16 |
| 2012 | 3 | 6 |
| 2013 | 10 | 10 |
| 2014 | 7 | 6 |
| 2015 | 7 | 7 |
| 2016 | 2 | 4 |
| 2017 | 4 | 10 |
| 2018 | 6 | 16 |
| 2019 | 9 | 22 |
| 2020 | 10 | 17 |
| 2021 | 15 | 7 |
| 2022 | 4 | 10 |
| 2023 | 12 | 14 |
| 2024 | 13 | 14 |
| 2025 | 10 | 5 |
| 2026 | 11 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Integrated dispersion and quantification system for asphalt modification29 Sep 2026US 12,746,518 B1Prince Mohammad Bin Fahd University
- Multi-layer traffic superstructure with liquid-tight intermediate layer, method of manufacturing the multi-layer traffic superstructure4 Aug 2026US 12,698,602 B2Wilhelm Schütz GmbH & Co. KG
- Method for constructing a base course and a mixture used therefor28 Jul 2026US 12,692,669 B2Nichireki Group Co. Ltd.
- Waste tire-derived asphalt modifier30 Jun 2026US 12,668,701 B2Ergon, Inc.
- Additive compound for warm mix asphalt and process of synthesis thereof16 Jun 2026US 12,655,269 B2Hindustan Petroleum Corporation Limited
- Process for producing a binder for a warm mix asphalt composition8 Oct 2026US 2026/0308380 A1Stora Enso OYJ
- Styrenic block copolymers and polymer modified bitumen therefrom1 Oct 2026US 2026/0297328 A1Kraton Corporation
- Asphalt emulsion composition and method for producing same3 Sep 2026US 2026/0258249 A1Resonac Corporation
- Recycled-aerogel composite for construction materials (rac)6 Aug 2026US 2026/0226274 A1Arizona Board of Regents on behalf of Arizona State University
- Methods & compositions to increase performance of asphalt cement concrete comprising recycled asphalt pavement2 Jul 2026US 2026/0184636 A1Surface Tech LLC
Most cited
By later US patents
- Method of using a filter aid protein-polysaccharide complex composition74US 5,942,123 A1999
- Method of pavement repair61US 4,113,401 A1978
- Apparatus for heating aggregate, recycled asphalt and the like60US 4,427,376 AWylie Manufacturing Company · 1984
- Method and composition for surfacing and repairing broken pavements with an elastomeric material having improved flexing properties at freezing temperatures without any significant loss of viscosity at high application temperatures49US 4,021,393 A1977
- Bitumen or asphalt for producing a road topping, road topping and method for the production of bitumen or asphalt46US 6,588,974 B2Schümann Sasol GmbH & Co. KG · 2003