- All sections
- B - Performing operationstransporting
- B60K - Arrangement or mounting of propulsion units or of transmissions in vehiclesarrangement or mounting of plural diverse prime-movers in vehiclesauxiliary drives for vehiclesinstrumentation or dashboards for vehiclesarrangements in connection with cooling, air intake, gas exhaust or fuel supply of propulsion units in vehicles
- B60K 35/23 - Head-up displays [HUD]
Patent holdings for IPC class B60K 35/23
Total number of patents in this class: 506
10-year publication summary
|
2
|
4
|
3
|
0
|
10
|
28
|
64
|
88
|
178
|
110
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Koito Manufacturing Co., Ltd. | 2245 |
49 |
| Toyota Motor Corporation | 32231 |
41 |
| Maxell, Ltd. | 2801 |
36 |
| Yazaki Corporation | 6692 |
27 |
| GM Global Technology Operations LLC | 15062 |
20 |
| Nippon Seiki Co., Ltd. | 984 |
17 |
| Panasonic Automotive Systems Co., Ltd. | 1893 |
17 |
| Volkswagen AG | 7350 |
15 |
| LG Electronics Inc. | 73111 |
12 |
| FUJIFILM Corporation | 29399 |
12 |
| Denso Corporation | 24316 |
9 |
| Hyundai Mobis Co., Ltd. | 3168 |
9 |
| Kyocera Corporation | 13831 |
8 |
| Panasonic Automotive Systems Company of America, Division of Panasonic Corporation of North America | 264 |
8 |
| Envisics Ltd. | 202 |
8 |
| Nissan Motor Co., Ltd. | 12486 |
7 |
| Hyundai Motor Company | 22022 |
7 |
| Saint-Gobain Glass France | 3756 |
7 |
| 3m Innovative Properties Company | 17819 |
6 |
| Panasonic Intellectual Property Management Co., Ltd. | 31475 |
6 |
| Other owners | 185 |