E01C 11/10
Packing of plastic or elastic materials
Official title: Packing of plastic or elastic materials {, e.g. wood, resin (E01C11/045 takes precedence)}
E01C11/10 (Packing of plastic or elastic materials) appears on 176 US grants and 116 published applications in this corpus.
Search patents in E01C- Granted patents
- 176
- Published applications
- 116
- Assignees
- 83
- Inventors
- 233
- Latest grant
- 17 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 4 | 0 |
| 1978 | 4 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 5 | 0 |
| 1982 | 5 | 0 |
| 1983 | 3 | 0 |
| 1984 | 3 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 7 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 6 | 0 |
| 1993 | 3 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 5 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 1 |
| 2003 | 0 | 3 |
| 2004 | 3 | 3 |
| 2005 | 0 | 2 |
| 2006 | 5 | 2 |
| 2007 | 2 | 3 |
| 2008 | 0 | 8 |
| 2009 | 2 | 0 |
| 2010 | 1 | 3 |
| 2011 | 1 | 3 |
| 2012 | 3 | 5 |
| 2013 | 3 | 1 |
| 2014 | 3 | 5 |
| 2015 | 4 | 2 |
| 2016 | 1 | 0 |
| 2017 | 8 | 10 |
| 2018 | 9 | 15 |
| 2019 | 16 | 12 |
| 2020 | 12 | 13 |
| 2021 | 8 | 6 |
| 2022 | 6 | 4 |
| 2023 | 5 | 10 |
| 2024 | 2 | 0 |
| 2025 | 5 | 4 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Concrete slab joint forming system and method17 Mar 2026US 12,577,737 B2Illinois Tool Works Inc.
- Armoured joint-disruptive folded anchor rail9 Dec 2025US 12,492,516 B2Illinois Tool Works Inc.
- Armoured joint—anti-skew stake bracket26 Aug 2025US 12,398,571 B2Illinois Tool Works Inc.
- Edge protection system—floating cover plate on intersection1 Jul 2025US 12,345,042 B2Illinois Tool Works Inc.
- Expansion device for deformation joints, pavement structure and construction method thereof27 May 2025US 12,312,751 B1Jiangsu Sinoroad Engineering Technology Research Institute Co. LTD
- Concrete slab joint forming system and method25 Jun 2026US 2026/0176824 A1Illinois Tool Works Inc.
- Roadway expansion joint device comprising a rod supporting a flexible element placed between two joint profiles19 Jun 2025US 2025/0198093 A1Karlgeir Gruppen AB
- Concrete expansion joint insert22 May 2025US 2025/0163653 A1Jd Russell Company
- Expansion device for deformation joints, pavement structure and construction method thereof22 May 2025US 2025/0163654 A1Jiangsu Sinoroad Engineering Technology Research Institute Co. LTD
- Expansion reinforcing plate and paving method therefor2 Jan 2025US 2025/0003226 A1Zhejiang Jiashi Yibao Flooring Co., Ltd
Most cited
By later US patents
- Pavement joint141US 7,806,624 B2Tripstop Technologies Pty Ltd · 2010
- Expansion joint system101US 6,039,503 ASilicone Specialties, Inc. · 2000
- Foam strip wound up into a roll, preferably for sealing purposes94US 4,401,716 AIrbit Holding AG · 1983
- Expansion joint system86US 9,068,297 B2Emseal Joint Systems Ltd. · 2015
- Expansion joint cap79US 5,888,017 ADuramax, Inc. · 1999