B60Q 7/005
Devices without lamps
Official title: {Devices without lamps}
B60Q7/005 (Devices without lamps) appears on 99 US grants and 66 published applications in this corpus.
Search patents in B60Q- Granted patents
- 99
- Published applications
- 66
- Assignees
- 42
- Inventors
- 174
- Latest grant
- 7 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 8 | 0 |
| 1977 | 4 | 0 |
| 1978 | 3 | 0 |
| 1979 | 5 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 3 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 6 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 3 |
| 2003 | 1 | 2 |
| 2004 | 1 | 4 |
| 2005 | 2 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 3 |
| 2010 | 0 | 2 |
| 2011 | 1 | 0 |
| 2012 | 1 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 5 |
| 2015 | 2 | 2 |
| 2016 | 1 | 3 |
| 2017 | 0 | 3 |
| 2018 | 5 | 5 |
| 2019 | 4 | 4 |
| 2020 | 4 | 3 |
| 2021 | 2 | 5 |
| 2022 | 6 | 9 |
| 2023 | 2 | 1 |
| 2024 | 4 | 3 |
| 2025 | 3 | 2 |
| 2026 | 2 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Systems and techniques for field-of-view improvements in autonomous trucking systems7 Apr 2026US 12,596,368 B2Waymo LLC
- Mobile spread-out separating and protecting barrier3 Mar 2026US 12,565,746 B2
- Warning sign arrangement for a vehicle4 Nov 2025US 12,459,426 B2Volvo Autonomous Solutions AB
- Vehicle floor mat assembly7 Oct 2025US 12,434,612 B2
- Vehicle mounted reflective banner1 Apr 2025US 12,263,786 B1
- Sensing data exchange for field-of-view expansion in autonomous vehicles13 Aug 2026US 2026/0233755 A1Waymo LLC
- Intelligent vehicle early warning tripod system and a control method thereof9 Jul 2026US 2026/0192747 A1Chongqing Numenx Intelligent Equipment Co., Ltd.
- Systems and methods for improving vehicle visibility18 Jun 2026US 2026/0167105 A1Ford Global Technologies, LLC
- Portable folding safety triangle30 Apr 2026US 2026/0116290 A1
- Self-stabilized emergency marker17 Jul 2025US 2025/0229713 A1TORC Robotics, Inc.
Most cited
By later US patents
- Collapsible marker cone56US 4,256,050 ANational Research Development Corporation · 1981
- Electric road flare52US 8,786,461 B12014
- Reversible triangular box with advertising and safety signs on alternate faces46US 5,337,947 A1994
- Traffic cone45US 4,466,376 A1984
- Reusable safety warning device44US 4,055,840 A1977