- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F21W - Indexing scheme associated with subclasses , , and , relating to uses or applications of lighting devices or systems
- F21W 102/135 - Arrangement or contour of the emitted light for high-beam region or low-beam region the light having cut-off lines, i.e. clear borderlines between emitted regions and dark regions
Patent holdings for IPC class F21W 102/135
Total number of patents in this class: 122
10-year publication summary
|
0
|
0
|
7
|
8
|
17
|
21
|
25
|
22
|
20
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Koito Manufacturing Co., Ltd. | 2133 |
29 |
| HASCO Vision Technology Co.,Ltd. | 283 |
29 |
| Ichikoh Industries, Ltd. | 331 |
10 |
| Hyundai Mobis Co., Ltd. | 2957 |
8 |
| Stanley Electric Co., Ltd. | 1174 |
7 |
| Hella GmbH & Co. KGaA | 1526 |
6 |
| Valeo Vision | 1408 |
5 |
| Zkw Group GmbH | 596 |
5 |
| SL Corporation | 260 |
3 |
| Panasonic Intellectual Property Management Co., Ltd. | 29800 |
2 |
| FUJIFILM Corporation | 28829 |
1 |
| Mitsubishi Electric Corporation | 44904 |
1 |
| Dai Nippon Printing Co., Ltd. | 3977 |
1 |
| Yamaha Motor Co., Ltd. | 2791 |
1 |
| Mazda Motor Corporation | 3071 |
1 |
| Nichia Corporation | 3554 |
1 |
| AML Systems | 33 |
1 |
| Lumileds LLC | 1885 |
1 |
| TYC Brother Industrial Co., Ltd. | 36 |
1 |
| Valeo North America, Inc. | 245 |
1 |
| Other owners | 8 |