B60V 3/04
Co-operating with rails or other guiding means
Official title: co-operating with rails or other guiding means, e.g. with air cushion between rail and vehicle
B60V3/04 (Co-operating with rails or other guiding means) appears on 51 US grants and 24 published applications in this corpus.
Search patents in B60V- Granted patents
- 51
- Published applications
- 24
- Assignees
- 26
- Inventors
- 65
- Latest grant
- 18 Mar 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 4 | 0 |
| 1978 | 3 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 5 | 0 |
| 1996 | 3 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 4 | 2 |
| 2002 | 1 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 3 |
| 2012 | 1 | 1 |
| 2013 | 2 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 4 |
| 2016 | 0 | 1 |
| 2017 | 1 | 2 |
| 2018 | 2 | 2 |
| 2019 | 4 | 1 |
| 2020 | 0 | 1 |
| 2021 | 3 | 2 |
| 2022 | 1 | 1 |
| 2023 | 1 | 1 |
| 2024 | 0 | 1 |
| 2025 | 1 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Assembly with tilting linear induction motor for use in a transportation system18 Mar 2025US 12,252,160 B2
- Transportation system including a hovering vehicle30 May 2023US 11,661,050 B2JG Entrepreneurial Enterprises LLC
- Method of intelligently managing pressure within an evacuated transportation system8 Nov 2022US 11,492,020 B2Flowserve Management Company
- Assembly for use in a transportation system26 Oct 2021US 11,155,277 B2
- Suspension system for levitation vehicles13 Jul 2021US 11,059,499 B2Ales Tech Inc.
- Braking systems for use with air bearings and in transportation systems18 Sep 2025US 2025/0289482 A1
- Transportation structure22 May 2025US 2025/0162820 A1
- Operation method and operation system for upper and lower double-duct jet-propelled pipeline ultra-high speed flying vehicle12 Dec 2024US 2024/0409129 A1North University of China
- Transportation system including a hovering vehicle10 Aug 2023US 2023/0249664 A1JG Entrepreneurial Enterprises LLC
- Assembly with tilting linear induction motor for use in a transportation system14 Apr 2022US 2022/0111875 A1
Most cited
By later US patents
- Personal rapid transit system83US 4,061,089 A1977
- Ground effect transport system42US 6,216,599 B1The United States of America as represented by the Secretary of the Navy · 2001
- Vehicle guideway system38US 4,347,791 A1982
- Pod assembly for light rail transportation30US 6,279,485 B1Flight Rail Corporation · 2001
- Magnetic/air transportation system29US 6,178,892 B22001