- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F21S - Non-portable lighting devicessystems thereofvehicle lighting devices specially adapted for vehicle exteriors
- F21S 41/63 - Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on refractors, filters or transparent cover plates
Patent holdings for IPC class F21S 41/63
Total number of patents in this class: 165
10-year publication summary
|
1
|
13
|
23
|
30
|
18
|
19
|
21
|
18
|
23
|
6
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Koito Manufacturing Co., Ltd. | 2246 |
21 |
| Zkw Group GmbH | 613 |
18 |
| Mitsubishi Electric Corporation | 46160 |
12 |
| Valeo Vision | 1527 |
12 |
| Hella GmbH & Co. KGaA | 1605 |
9 |
| Apple Inc. | 55017 |
7 |
| Hyundai Mobis Co., Ltd. | 3177 |
7 |
| Hyundai Motor Company | 22044 |
5 |
| PSA Automobiles SA | 2067 |
5 |
| Kia Motors Corporation | 7754 |
4 |
| Stanley Electric Co., Ltd. | 1248 |
4 |
| Valeo Vision Belgique | 27 |
4 |
| HASCO Vision Technology Co.,Ltd. | 300 |
4 |
| Daimler AG | 3385 |
3 |
| Ichikoh Industries, Ltd. | 348 |
3 |
| ITALDESIGN-GIUGIARO S.p.A. | 116 |
3 |
| Valeo North America, Inc. | 237 |
3 |
| Marelli Automotive Lighting Reutlingen (Germany) GmbH | 75 |
3 |
| Honda Motor Co., Ltd. | 25301 |
2 |
| Panasonic Intellectual Property Management Co., Ltd. | 31515 |
2 |
| Other owners | 34 |