B66C 7/14
Runway interlocking devices
B66C7/14 (Runway interlocking devices) appears on 14 US grants and 14 published applications in this corpus.
Search patents in B66C- Granted patents
- 14
- Published applications
- 14
- Assignees
- 21
- Inventors
- 38
- Latest grant
- 5 Jul 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 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 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 1 | 2 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 1 | 2 |
| 2012 | 0 | 0 |
| 2013 | 1 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 2 |
| 2016 | 0 | 0 |
| 2017 | 2 | 1 |
| 2018 | 0 | 2 |
| 2019 | 2 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Gates for overhead lifting rails5 Jul 2022US 11,376,180 B2Liko Research & Development AB
- Rescue device for containers of damaged container ships19 Nov 2019US 10,479,453 B2Tractebel Overdick GmbH
- Arrangement for secure transfer of a travelling trolley between a first and a second rail in a hoisting system22 Jan 2019US 10,183,846 B2V. Guldmann A/S
- Arrangement for connecting two rail segments3 Oct 2017US 9,776,836 B2Terex MHPS GmbH
- Method to form a rail joint, and a rail joint4 Jul 2017US 9,695,555 B2Konecranes Global Corporation
- Rail joints1 May 2025US 2025/0136416 A1Gantry Railing Ltd.
- Gates for overhead lifting rails7 Jun 2018US 2018/0153754 A1Liko Research & Development AB
- Rescue Device for Containers of Damaged Container Ships1 Feb 2018US 2018/0029674 A1Overdick GmbH & Co. KG
- Arrangement for secure transfer of a travelling trolley between a first and a second rail in a hoisting system18 May 2017US 2017/0137264 A1V. Guldmann A/S
- Method to form a rail joint, and a rail joint17 Dec 2015US 2015/0361621 A1Konecranes PLC
Most cited
By later US patents
- Conveyor or crane beam of extruded aluminum alloy21US 5,443,151 AGorbel, Inc. · 1995
- Engine unit maintenance complex18US 4,395,180 AWestmont Industries · 1983
- Arrangement for connecting two rail segments13US 9,776,836 B2Terex MHPS GmbH · 2017
- Profile rail joint9US 6,283,038 B1KCI Konecranes International PLC · 2001
- Load handling system7US 4,203,368 A1980