- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F21W - Indexing scheme associated with subclasses , , and , relating to uses or applications of lighting devices or systems
- F21W 103/55 - Daytime running lights [DRL]
Patent holdings for IPC class F21W 103/55
Total number of patents in this class: 186
10-year publication summary
|
0
|
2
|
9
|
20
|
27
|
18
|
17
|
37
|
39
|
15
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Koito Manufacturing Co., Ltd. | 2260 |
56 |
| Valeo Vision | 1535 |
24 |
| Stanley Electric Co., Ltd. | 1256 |
18 |
| Ichikoh Industries, Ltd. | 352 |
14 |
| Hella GmbH & Co. KGaA | 1607 |
8 |
| Zkw Group GmbH | 614 |
5 |
| Ford Global Technologies, LLC | 20676 |
4 |
| Stellantis Auto SAS | 672 |
4 |
| LG Innotek Co., Ltd. | 7698 |
3 |
| Hyundai Mobis Co., Ltd. | 3200 |
3 |
| Piaggio & C. S.p.A. | 1232 |
3 |
| Valeo North America, Inc. | 237 |
3 |
| PSA Automobiles SA | 2067 |
3 |
| Byton GmbH | 11 |
3 |
| Bayerische Motoren Werke Aktiengesellschaft | 14440 |
2 |
| Flex-N-Gate Advanced Product Development, LLC | 75 |
2 |
| Volvo Car Corporation | 1755 |
2 |
| Byton Limited | 49 |
2 |
| Nuvoton Technology Corporation Japan | 626 |
2 |
| Honda Motor Co., Ltd. | 25352 |
1 |
| Other owners | 24 |