- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F21W - Indexing scheme associated with subclasses , , and , relating to uses or applications of lighting devices or systems
- F21W 102/155 - 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 having inclined and horizontal cut-off lines
Patent holdings for IPC class F21W 102/155
Total number of patents in this class: 147
10-year publication summary
0
|
0
|
0
|
0
|
10
|
30
|
31
|
30
|
36
|
10
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Koito Manufacturing Co., Ltd. | 1991 |
74 |
Valeo Vision | 1219 |
27 |
Ichikoh Industries, Ltd. | 303 |
21 |
FUJIFILM Corporation | 27102 |
4 |
Stanley Electric Co., Ltd. | 1102 |
4 |
SL Corporation | 241 |
3 |
Chian Yih Optotech Co., Ltd. | 13 |
2 |
Hella GmbH & Co. KGaA | 1392 |
2 |
Honda Motor Co., Ltd. | 24537 |
1 |
Mitsubishi Electric Corporation | 43934 |
1 |
Audi AG | 7153 |
1 |
Coplus Inc. | 283 |
1 |
Hyundai Mobis Co., Ltd. | 2668 |
1 |
Zkw Group GmbH | 578 |
1 |
Maxell, Ltd. | 2533 |
1 |
HASCO Vision Technology Co.,Ltd. | 260 |
1 |
Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | 6132 |
1 |
Friedrich-schiller-universität Jena | 172 |
1 |
Other owners | 0 |