E01C 11/08
Packing of metal
Official title: Packing of metal {(E01C11/045 takes precedence)}
E01C11/08 (Packing of metal) appears on 41 US grants and 34 published applications in this corpus.
Search patents in E01C- Granted patents
- 41
- Published applications
- 34
- Assignees
- 20
- Inventors
- 48
- Latest grant
- 1 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 3 | 0 |
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 2 | 3 |
| 2010 | 1 | 2 |
| 2011 | 0 | 0 |
| 2012 | 1 | 4 |
| 2013 | 3 | 1 |
| 2014 | 2 | 3 |
| 2015 | 0 | 2 |
| 2016 | 1 | 0 |
| 2017 | 1 | 0 |
| 2018 | 2 | 2 |
| 2019 | 1 | 1 |
| 2020 | 2 | 6 |
| 2021 | 3 | 1 |
| 2022 | 2 | 0 |
| 2023 | 1 | 3 |
| 2024 | 2 | 0 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Edge protection system—floating cover plate on intersection1 Jul 2025US 12,345,042 B2Illinois Tool Works Inc.
- Expansion joint cover19 Nov 2024US 12,146,316 B2
- Edge protection system—joint orientation marker15 Oct 2024US 12,116,774 B2Illinois Tool Works Inc.
- Edge protection system having support foot20 Jun 2023US 11,680,376 B2Illinois Tool Works Inc.
- Edge protection system with intersection module22 Mar 2022US 11,280,087 B2Illinois Tool Works Inc.
- Tie bar assembly27 Feb 2025US 2025/0067005 A1Illinois Tool Works Inc.
- Expansion joint cover30 Mar 2023US 2023/0100651 A1
- Edge protection system - floating cover plate on intersection16 Feb 2023US 2023/0052491 A1Illinois Tool Works Inc.
- Edge protection system - joint orientation marker12 Jan 2023US 2023/0011976 A1Illinois Tool Works Inc.
- Load transfer plate apparatus24 Jun 2021US 2021/0189739 A1Illinois Tool Works Inc.
Most cited
By later US patents
- Method and apparatus for providing an edging structure for pavement59US 6,379,078 B1Permaloc Corporation · 2002
- System of protecting the edges of cast-in-place concrete slab on ground, construction joints42US 6,775,952 B2Permaban North America, Inc. · 2004
- Structural joint for slabs in moldable material33US 6,354,053 B1Eurosteel S.A. · 2002
- Compensating highway joint30US 4,752,153 AMiller Industrial Products · 1988
- Concrete expansion joint forming structure26US 4,198,176 ADelta National, Inc. · 1980