B61B 7/02
Rope railway systems with suspended flexible tracks: with separate haulage cables
Official title: with separate haulage cables
B61B7/02 (Rope railway systems with suspended flexible tracks: with separate haulage cables) appears on 52 US grants and 54 published applications in this corpus.
Search patents in B61B- Granted patents
- 52
- Published applications
- 54
- Assignees
- 24
- Inventors
- 82
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 1 | 1 |
| 2008 | 1 | 2 |
| 2009 | 1 | 1 |
| 2010 | 0 | 2 |
| 2011 | 1 | 3 |
| 2012 | 3 | 2 |
| 2013 | 3 | 8 |
| 2014 | 3 | 1 |
| 2015 | 1 | 3 |
| 2016 | 5 | 3 |
| 2017 | 1 | 1 |
| 2018 | 4 | 3 |
| 2019 | 1 | 7 |
| 2020 | 3 | 3 |
| 2021 | 3 | 2 |
| 2022 | 2 | 2 |
| 2023 | 3 | 3 |
| 2024 | 1 | 1 |
| 2025 | 0 | 4 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Cornering structure and cableway installation comprising this structure29 Sep 2026US 12,746,951 B2Poma
- Discrete delivery of material11 Aug 2026US 12,703,121 B2Contour Crafting Corporation
- Electrified-cable system for transit and method of making same27 Aug 2024US 12,073,960 B2Airbornway Corporation
- Hybrid cable/rail transportation system, transportation unit for such a transportation system and method for operating such a transportation system31 Oct 2023US 11,801,875 B2Leitner S.P.A.
- Electrified-cable system for transit and method of making same8 Aug 2023US 11,721,454 B2Airbornway Corporation
- Transport vehicle4 Sep 2025US 2025/0276880 A1Panasonic Intellectual Property Corporation of America
- People transportation carrier, cable transportation installation31 Jul 2025US 2025/0242839 A1Sigma Composite
- Arrangement for equipotential bonding of a support cable of a cableway12 Jun 2025US 2025/0187636 A1Innova Patent GmbH
- Amusement ride8 May 2025US 2025/0145186 A1Skysurfer International Limited
- Circular cableway20 Jun 2024US 2024/0199091 A1Innova Patent GmbH
Most cited
By later US patents
- Cable-suspended apparatus for supporting a stabilized camera assembly67US 5,113,768 A1992
- Circulating aerial ropeway and car therefor34US 4,473,011 APHB-Weserhutte AG · 1984
- Remotely operated camera system with battery recharging system28US 5,225,863 A1993
- Dynamically controllable, trolley brake18US 7,404,360 B22008
- Rescue apparatus17US 4,434,869 A1984