F21S 41/16
Laser light sources
F21S41/16 (Laser light sources) appears on 837 US grants and 982 published applications in this corpus.
Search patents in F21S- Granted patents
- 837
- Published applications
- 982
- Assignees
- 163
- Inventors
- 1,084
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 2 |
| 2005 | 0 | 2 |
| 2006 | 3 | 6 |
| 2007 | 5 | 4 |
| 2008 | 3 | 5 |
| 2009 | 4 | 6 |
| 2010 | 3 | 4 |
| 2011 | 2 | 20 |
| 2012 | 6 | 45 |
| 2013 | 8 | 28 |
| 2014 | 38 | 59 |
| 2015 | 32 | 105 |
| 2016 | 61 | 94 |
| 2017 | 72 | 122 |
| 2018 | 105 | 122 |
| 2019 | 170 | 120 |
| 2020 | 99 | 83 |
| 2021 | 79 | 51 |
| 2022 | 51 | 48 |
| 2023 | 37 | 24 |
| 2024 | 31 | 14 |
| 2025 | 15 | 11 |
| 2026 | 12 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Automotive modules and methods for controlling thereof22 Sep 2026US 12,742,535 B2ams-OSRAM International GmbH
- Lamp with steerable beam1 Sep 2026US 12,723,724 B2GM Global Technology Operations LLC
- Light emitting device18 Aug 2026US 12,712,331 B2Nichia Corporation
- Headlamp for a vehicle4 Aug 2026US 12,698,878 B2Hella GmbH & Co. KGaA
- Light pattern generator, illumination device, vehicle and method for controlling such an illumination device9 Jun 2026US 12,650,213 B2Mercedes-Benz Group AG
- Laser light engine with optical fiber integration in a trim part and methods of manufacturing the same20 Aug 2026US 2026/0243404 A1SRG Global Liria, S.L.
- Light-emitting device and vehicle23 Jul 2026US 2026/0211169 A1Nichia Corporation
- Lighting device having a lighting module with a flexible guide sheet and arranged in front of an illumination module2 Jul 2026US 2026/0185672 A1Valeo Vision
- Light pattern generator, illumination device, vehicle and method for controlling such an illumination device21 May 2026US 2026/0139808 A1Mercedes-Benz Group AG
- Annular shaped phosphor in combination with axicon lens for producing laser pumped high intensity white light source26 Mar 2026US 2026/0086272 A1Signify Holding B. V.
Most cited
By later US patents
- Adaptive and interactive scene illumination497US 7,227,611 B2The Boeing Company · 2007
- Semiconductor light source apparatus131US 8,851,694 B2Stanley Electric Co., Ltd. · 2014
- Vehicular headlamp and optical unit72US 7,073,931 B2Koito Manufacturing Co., Ltd. · 2006
- Light emitting device63US 7,422,356 B2Nichia Corporation · 2008
- Optical manifold for light-emitting diodes51US 7,380,962 B2Light Prescriptions Innovators, LLC · 2008