- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F21S - Non-portable lighting devicessystems thereofvehicle lighting devices specially adapted for vehicle exteriors
- F21S 41/151 - Light emitting diodes [LED] arranged in one or more lines
Patent holdings for IPC class F21S 41/151
Total number of patents in this class: 455
10-year publication summary
|
6
|
27
|
62
|
61
|
60
|
50
|
52
|
64
|
63
|
12
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Koito Manufacturing Co., Ltd. | 2379 |
90 |
| Valeo Vision | 1645 |
63 |
| Hella GmbH & Co. KGaA | 1669 |
33 |
| Ichikoh Industries, Ltd. | 378 |
26 |
| Hyundai Mobis Co., Ltd. | 3463 |
18 |
| Zkw Group GmbH | 626 |
17 |
| Stanley Electric Co., Ltd. | 1337 |
14 |
| Lumileds LLC | 757 |
11 |
| SL Corporation | 303 |
10 |
| HASCO Vision Technology Co.,Ltd. | 314 |
10 |
| Lumileds Singapore Pte. Ltd. | 1261 |
10 |
| Lumileds Holding B.V. | 321 |
9 |
| LG Innotek Co., Ltd. | 8136 |
8 |
| Flex-N-Gate Advanced Product Development, LLC | 75 |
7 |
| Nichia Corporation | 3826 |
6 |
| Honda Motor Co., Ltd. | 25846 |
5 |
| PSA Automobiles SA | 2065 |
5 |
| Seoul Semiconductor Europe GmbH | 5 |
5 |
| GM Global Technology Operations LLC | 15721 |
3 |
| Ford Global Technologies, LLC | 21230 |
3 |
| Other owners | 102 |