- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F21S - Non-portable lighting devicessystems thereofvehicle lighting devices specially adapted for vehicle exteriors
- F21S 43/16 - Light sources where the light is generated by photoluminescent material spaced from a primary light generating element
Patent holdings for IPC class F21S 43/16
Total number of patents in this class: 122
10-year publication summary
|
2
|
11
|
17
|
11
|
12
|
15
|
22
|
15
|
10
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ichikoh Industries, Ltd. | 373 |
22 |
| Valeo Vision | 1620 |
15 |
| Ford Global Technologies, LLC | 21095 |
9 |
| Mitsubishi Chemical Corporation | 4666 |
9 |
| National Institute for Materials Science | 1093 |
9 |
| LG Innotek Co., Ltd. | 8037 |
6 |
| Nichia Corporation | 3796 |
5 |
| Bayerische Motoren Werke Aktiengesellschaft | 14870 |
4 |
| LG Electronics Inc. | 74388 |
3 |
| Valeo North America, Inc. | 235 |
3 |
| Hella GmbH & Co. KGaA | 1647 |
3 |
| Koito Manufacturing Co., Ltd. | 2354 |
2 |
| SMR Patents S.a.r.l. | 304 |
2 |
| Sharp Fukuyama Laser Co., Ltd. | 250 |
2 |
| Apple Inc. | 57166 |
1 |
| Honda Motor Co., Ltd. | 25773 |
1 |
| Sony Corporation | 30588 |
1 |
| The Boeing Company | 20106 |
1 |
| Honeywell International Inc. | 13561 |
1 |
| Merck Patent GmbH | 5724 |
1 |
| Other owners | 22 |