E01C 19/488
With rollers for consolidating or finishing combined with tamping, vibrating, pressing or
Official title: {with rollers for consolidating or finishing combined with tamping, vibrating, pressing or smoothing consolidation or finishing means (E01C19/4886 takes precedence)}
E01C19/488 (With rollers for consolidating or finishing combined with tamping, vibrating, pressing or) appears on 28 US grants and 15 published applications in this corpus.
Search patents in E01C- Granted patents
- 28
- Published applications
- 15
- Assignees
- 16
- Inventors
- 48
- Latest grant
- 25 Mar 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 2 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 0 | 2 |
| 2018 | 0 | 1 |
| 2019 | 4 | 2 |
| 2020 | 1 | 1 |
| 2021 | 1 | 2 |
| 2022 | 0 | 2 |
| 2023 | 1 | 0 |
| 2024 | 5 | 0 |
| 2025 | 1 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Feed material processing device and method for applying, distributing and compacting feed material in defined layer heights25 Mar 2025US 12,258,722 B2Koch Solutions GmbH
- Automatic roller path tracking and mapping for pavement compaction using infrared thermography12 Nov 2024US 12,140,961 B2West Virginia University Board of Governors on behalf of West Virginia University
- Carbon credit exchange system and method for reduced-carbon-emission portland cement concrete slabs-on-ground1 Oct 2024US 12,104,336 B1Axiom Carbon Index, LLC
- Carbon credit exchange system and method for reduced-carbon-emission portland cement concrete slabs-on-ground23 Jul 2024US 12,043,968 B1Axiom Carbon Index, LLC
- Portland cement concrete slab-on-ground fabrication method for performance satisfaction and reduced carbon emission2 Apr 2024US 11,946,211 B1Axiom Carbon Index, LLC
- Shielded irradiator vehicle18 Jun 2026US 2026/0171348 A1Fermi Research Alliance, LLC
- Drum of compactor13 Nov 2025US 2025/0347060 A1Caterpillar Paving Products Inc.
- Automatic roller path tracking and mapping for pavement compaction using infrared thermography16 Jun 2022US 2022/0187842 A1West Virginia University Board of Governors on behalf of West Virginia University
- Feed material processing device and method for applying, distributing and compacting feed material in defined layer heights17 Mar 2022US 2022/0081865 A1thyssenkrupp AG
- Method of paving a road surface and asphalting system21 Oct 2021US 2021/0324588 A1Joseph Voegele AG
Most cited
By later US patents
- Machine utilizing road-making materials46US 5,269,626 AEntreprise Jean Lefebvre · 1993
- Asphalt finishing screed having rotary compactor35US 5,348,418 AAstec Industries, Inc. · 1994
- Road service attachment for dump-truck21US 6,089,785 A2000
- Wireless remote-controlled pavement recycling machine21US 7,549,821 B22009
- Gutter attachment for asphalt spreader19US 4,068,969 A1978