- All sections
- G - Physics
- G09F - Displayingadvertisingsignslabels or name-platesseals
- G09F 21/04 - Mobile visual advertising by land vehicles
Patent holdings for IPC class G09F 21/04
Total number of patents in this class: 644
10-year publication summary
|
52
|
75
|
103
|
111
|
100
|
112
|
66
|
70
|
50
|
41
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Manufacturing Resources International, Inc. | 514 |
28 |
| Ford Global Technologies, LLC | 20701 |
27 |
| Toyota Motor Corporation | 32869 |
16 |
| Bayerische Motoren Werke Aktiengesellschaft | 14476 |
15 |
| Mitsubishi Electric Corporation | 46449 |
11 |
| Luminator Holding, L.P. | 53 |
11 |
| Nanolumens Acquisition, Inc. | 113 |
10 |
| LG Electronics Inc. | 73578 |
8 |
| Boe Technology Group Co., Ltd. | 41547 |
8 |
| Revivermx, Inc. | 50 |
8 |
| HaulerAds Inc. | 12 |
7 |
| Honda Motor Co., Ltd. | 25499 |
6 |
| Semiconductor Energy Laboratory Co., Ltd. | 11481 |
6 |
| Koito Manufacturing Co., Ltd. | 2288 |
6 |
| Tyco Electronics Canada ULC | 60 |
5 |
| Audi AG | 7377 |
5 |
| DeLorean, LLC | 15 |
5 |
| LED Smart Inc. | 34 |
5 |
| Valeo Vision | 1542 |
5 |
| Smartrend Manufacturing Group (SMG), Inc. | 33 |
5 |
| Other owners | 447 |