E01C 9/083
Made of metal
Official title: {made of metal, e.g. plates, network}
E01C9/083 (Made of metal) appears on 41 US grants and 54 published applications in this corpus.
Search patents in E01C- Granted patents
- 41
- Published applications
- 54
- Assignees
- 31
- Inventors
- 84
- Latest grant
- 31 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 1 | 2 |
| 2008 | 1 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 2 |
| 2013 | 1 | 3 |
| 2014 | 3 | 3 |
| 2015 | 2 | 0 |
| 2016 | 1 | 5 |
| 2017 | 2 | 4 |
| 2018 | 3 | 7 |
| 2019 | 3 | 4 |
| 2020 | 4 | 4 |
| 2021 | 4 | 2 |
| 2022 | 2 | 1 |
| 2023 | 1 | 3 |
| 2024 | 1 | 4 |
| 2025 | 3 | 2 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Crawler bridge31 Mar 2026US 12,590,426 B2Calbah Industries Pty Ltd
- Road plate moving system and method8 Jul 2025US 12,351,993 B2Fer-Pal Construction Ltd.
- Phase transforming cellular matrix (PXCM) based tile design for a lightweight runway mat24 Jun 2025US 12,338,588 B2Purdue Research Foundation
- Selectively frictionally engaged hole cover13 May 2025US 12,297,608 B2Clover Equipment, LLC
- Phase transforming cellular matrix (PXCM) based tile design for a lightweight runway mat25 Jun 2024US 12,018,443 B1
- Lightweight airfield matting system26 Mar 2026US 2026/0085474 A1The United States of America as represented by the Secretary of the Army
- End-to-end connection for lightweight airfield matting system26 Mar 2026US 2026/0085475 A1The United States of America as represented by the Secretary of the Army
- Selectively Frictionally Engaged Hole Cover21 Aug 2025US 2025/0263893 A1Clover Equipment, LLC
- Selectively Frictionally Engaged Hole Cover17 Apr 2025US 2025/0122676 A1Clover Equipment, LLC
- Interconnecting mat system5 Dec 2024US 2024/0401285 A1SNBC Inc.
Most cited
By later US patents
- Accordian folding surfacing module51US 5,275,502 A1994
- Rapidly deployed assault vehicle surfacing or trackway system45US 4,488,833 AKaiser Aluminum & Chemical Corporation · 1984
- Portable and lightweight ramp structure28US 6,526,614 B2The United States of America as represented by the Secretary of the Navy · 2003
- Dirt and rock removal apparatus for vehicle tires16US 5,383,742 A1995
- Vehicle recovery traction mat with lockable hinged sections14US 5,402,941 A1995