B60Q 2300/40
Indexing codes relating to other road users or special conditions
B60Q2300/40 (Indexing codes relating to other road users or special conditions) appears on 1,160 US grants and 1,364 published applications in this corpus.
Search patents in B60Q- Granted patents
- 1,160
- Published applications
- 1,364
- Assignees
- 268
- Inventors
- 1,879
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 7 | 0 |
| 1999 | 5 | 0 |
| 2000 | 7 | 0 |
| 2001 | 10 | 5 |
| 2002 | 15 | 17 |
| 2003 | 16 | 13 |
| 2004 | 11 | 19 |
| 2005 | 14 | 20 |
| 2006 | 4 | 13 |
| 2007 | 5 | 25 |
| 2008 | 21 | 44 |
| 2009 | 14 | 31 |
| 2010 | 23 | 24 |
| 2011 | 23 | 24 |
| 2012 | 27 | 40 |
| 2013 | 35 | 63 |
| 2014 | 28 | 53 |
| 2015 | 51 | 63 |
| 2016 | 54 | 64 |
| 2017 | 72 | 93 |
| 2018 | 78 | 81 |
| 2019 | 108 | 101 |
| 2020 | 98 | 108 |
| 2021 | 71 | 82 |
| 2022 | 77 | 85 |
| 2023 | 75 | 91 |
| 2024 | 72 | 71 |
| 2025 | 72 | 72 |
| 2026 | 41 | 62 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Low beam dimming method for situational glare6 Oct 2026US 12,752,696 B2Valeo Vision
- Vehicle lamp system, control device, illuminating state restriction method, and recording medium6 Oct 2026US 12,752,697 B2Koito Manufacturing Co., Ltd.
- Vehicle lamp system and active light adjustment method for a vehicle lamp system29 Sep 2026US 12,746,870 B2Wistron Corporation
- Light distribution control device15 Sep 2026US 12,734,957 B2Toyota Jidosha Kabushiki Kaisha
- Adaptive driving light system11 Aug 2026US 12,703,295 B2Brown & Watson International Pty Ltd
- Trajectory presentation device8 Oct 2026US 2026/0307581 A1Toyota Jidosha Kabushiki Kaisha
- Control apparatus for vehicle headlight, vehicle headlight system1 Oct 2026US 2026/0296298 A1Stanley Electric Co., Ltd.
- Vehicle lamp control device, control method for vehicle lamp control device, and non-transitory computer-readable medium1 Oct 2026US 2026/0296299 A1Toyota Jidosha Kabushiki Kaisha
- Vehicle headlight17 Sep 2026US 2026/0274153 A1Koito Manufacturing Co., Ltd.
- Vehicle lamp apparatus17 Sep 2026US 2026/0274154 A1Koito Manufacturing Co., Ltd.
Most cited
By later US patents
- Rearview vision system for vehicle including panoramic view1,778US 5,670,935 ADonnelly Corporation · 1997
- Vehicle headlight control using imaging sensor1,368US 5,796,094 ADonnelly Corporation · 1998
- Display enhancements for vehicle vision system1,367US 5,949,331 ADonnelly Corporation · 1999
- Automatic rearview mirror, vehicle lighting control and vehicle interior monitoring system using a photosensor array1,303US 5,877,897 ADonnelly Corporation · 1999
- Vehicle imaging system with stereo imaging1,176US 6,396,397 B1Donnelly Corporation · 2002