- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F21W - Indexing scheme associated with subclasses , , and , relating to uses or applications of lighting devices or systems
- F21W 103/30 - Hazard lights
Patent holdings for IPC class F21W 103/30
Total number of patents in this class: 41
10-year publication summary
|
0
|
2
|
6
|
11
|
4
|
2
|
6
|
7
|
5
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Koito Manufacturing Co., Ltd. | 2396 |
11 |
| Putco, Inc. | 65 |
5 |
| Emergency Safety Solutions, Inc. | 32 |
3 |
| Valeo Vision | 1661 |
2 |
| Motherson Innovations Company Limited | 286 |
2 |
| Honda Motor Co., Ltd. | 25873 |
1 |
| Mitsubishi Electric Corporation | 47625 |
1 |
| Dai Nippon Printing Co., Ltd. | 4216 |
1 |
| Nichia Corporation | 3836 |
1 |
| Archangel Device LLC | 48 |
1 |
| DEL Hydraulics, Inc. | 2 |
1 |
| Ichikoh Industries, Ltd. | 380 |
1 |
| INOVA Semiconductors GmbH | 112 |
1 |
| Jaguar Land Rover Limited | 4987 |
1 |
| MAHLE International GmbH | 2883 |
1 |
| Sumitomo Bakelite Co., Ltd. | 1519 |
1 |
| Whelen Engineering Company, Inc. | 212 |
1 |
| XTC Power Products, LLC | 2 |
1 |
| Maxell, Ltd. | 2939 |
1 |
| Pedestrian Safety Solutions LLC | 26 |
1 |
| Other owners | 3 |