- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F21S - Non-portable lighting devicessystems thereofvehicle lighting devices specially adapted for vehicle exteriors
- F21S 41/162 - Incandescent light sources, e.g. filament or halogen lamps
Patent holdings for IPC class F21S 41/162
Total number of patents in this class: 20
10-year publication summary
|
7
|
5
|
4
|
2
|
6
|
2
|
0
|
0
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Koito Manufacturing Co., Ltd. | 2496 |
4 |
| Denso Corporation | 25799 |
2 |
| Lumileds LLC | 789 |
2 |
| Hella GmbH & Co. KGaA | 1735 |
2 |
| OSRAM Beteiligungsverwaltung GmbH | 75 |
2 |
| Ford Global Technologies, LLC | 21624 |
1 |
| Hyundai Motor Company | 25034 |
1 |
| OSRAM GmbH | 2181 |
1 |
| DAF Trucks N.V. | 208 |
1 |
| YourTruckShop Inc. | 23 |
1 |
| Zkw Group GmbH | 630 |
1 |
| PSA Automobiles SA | 2064 |
1 |
| HELLA AUTOTECHNIK NOVA s.r.o. | 27 |
1 |
| Other owners | 0 |