F21S 43/241
Of complex shape
Official title: of complex shape
F21S43/241 (Of complex shape) appears on 327 US grants and 341 published applications in this corpus.
Search patents in F21S- Granted patents
- 327
- Published applications
- 341
- Assignees
- 118
- Inventors
- 662
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 2 | 0 |
| 2003 | 2 | 2 |
| 2004 | 4 | 4 |
| 2005 | 4 | 5 |
| 2006 | 2 | 3 |
| 2007 | 1 | 5 |
| 2008 | 6 | 4 |
| 2009 | 4 | 2 |
| 2010 | 2 | 1 |
| 2011 | 0 | 4 |
| 2012 | 0 | 8 |
| 2013 | 4 | 9 |
| 2014 | 9 | 18 |
| 2015 | 10 | 14 |
| 2016 | 14 | 33 |
| 2017 | 21 | 31 |
| 2018 | 33 | 31 |
| 2019 | 44 | 27 |
| 2020 | 27 | 20 |
| 2021 | 25 | 11 |
| 2022 | 19 | 23 |
| 2023 | 25 | 19 |
| 2024 | 25 | 20 |
| 2025 | 20 | 22 |
| 2026 | 19 | 24 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Vehicle lamp29 Sep 2026US 12,747,844 B2Stanley Electric Co., Ltd.
- Vehicle lamp8 Sep 2026US 12,729,823 B2Stanley Electric Co., Ltd.
- Vehicle lamp8 Sep 2026US 12,729,824 B2Nichia Corporation
- Lamp for vehicle25 Aug 2026US 12,716,563 B2Hyundai Mobis Co., Ltd.
- Lighting device for a motor vehicle18 Aug 2026US 12,710,154 B2Hella GmbH & Co. KGaA
- Vehicle lamp and light guide body8 Oct 2026US 2026/0309298 A1Stanley Electric Co., Ltd.
- Vehicle lamp1 Oct 2026US 2026/0298434 A1Stanley Electric Co., Ltd.
- Lighting device and vehicle lamp comprising same24 Sep 2026US 2026/0287139 A1LG Innotek Co., Ltd.
- Vehicle lamp17 Sep 2026US 2026/0276169 A1Nichia Corporation
- Lighting device on a vehicle door of a motor vehicle10 Sep 2026US 2026/0264604 A1Kiekert AG
Most cited
By later US patents
- Collimating lamp244US 6,527,411 B1Visteon Corporation · 2003
- High efficiency illuminator127US 5,471,371 AFord Motor Company · 1995
- Vehicle lamp having prismatic element120US 6,948,838 B2Fer Fahrzeugelektrik GmbH · 2005
- LED lamp with direct optical coupling in axial arrangement91US 7,588,359 B2Osram Sylvania Inc. · 2009
- Vehicle lamp62US 6,811,277 B2Koito Manufacturing Co., Ltd. · 2004