- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F21S - Non-portable lighting devices; systems thereof; vehicle lighting devices specially adapted for vehicle exteriors
- F21S 45/00 - Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
Patent holdings for IPC class F21S 45/00
Total number of patents in this class: 135
10-year publication summary
|
0
|
5
|
5
|
41
|
16
|
19
|
17
|
12
|
24
|
2
|
| 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 |
43 |
| Stanley Electric Co., Ltd. | 1102 |
17 |
| Ichikoh Industries, Ltd. | 303 |
10 |
| Valeo Vision | 1219 |
5 |
| Honda Motor Co., Ltd. | 24537 |
4 |
| Valeo North America, Inc. | 242 |
4 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
3 |
| Ford Global Technologies, LLC | 19702 |
2 |
| Dai Nippon Printing Co., Ltd. | 3891 |
2 |
| Mazda Motor Corporation | 3087 |
2 |
| Hyundai Mobis Co., Ltd. | 2668 |
2 |
| Toshiba Lighting & Technology Corporation | 340 |
2 |
| Valeo Iluminacion | 41 |
2 |
| Yanmar Co., Ltd. | 1479 |
2 |
| Zkw Group GmbH | 578 |
2 |
| PSA Automobiles SA | 2057 |
2 |
| Maxell, Ltd. | 2533 |
2 |
| Denso Corporation | 23338 |
1 |
| Koninklijke Philips N.V. | 22975 |
1 |
| Sumitomo Chemical Company, Limited | 8808 |
1 |
| Other owners | 26 |