- All sections
- G - Physics
- G09F - Displayingadvertisingsignslabels or name-platesseals
- G09F 19/22 - Advertising or display means on roads, walls or similar surfaces, e.g. illuminated
Patent holdings for IPC class G09F 19/22
Total number of patents in this class: 449
10-year publication summary
|
42
|
39
|
64
|
58
|
43
|
32
|
33
|
32
|
29
|
14
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Lufthansa Technik AG | 479 |
10 |
| LG Electronics Inc. | 72890 |
9 |
| View Operating Corporation | 519 |
8 |
| View, Inc. | 288 |
7 |
| Universal City Studios LLC | 2529 |
7 |
| Panasonic Intellectual Property Management Co., Ltd. | 31273 |
6 |
| Manufacturing Resources International, Inc. | 508 |
6 |
| Nanolumens Acquisition, Inc. | 113 |
6 |
| Flint Trading, Inc. | 41 |
5 |
| Citiled | 6 |
5 |
| Tait Towers Manufacturing, LLC | 97 |
4 |
| CGS Korea Co., Ltd. | 4 |
4 |
| Totalenergies Onetech | 1313 |
4 |
| Totalenergies Distributed Generation USA, LLC | 37 |
4 |
| Belanger, Inc. | 141 |
3 |
| Daktronics, Inc. | 132 |
3 |
| Denann Consultant Services Pty Ltd | 3 |
3 |
| Motion Icon (Proprietary) Limited | 3 |
3 |
| Altsoft, Inc. | 40 |
3 |
| Ledfoil Finland Oy | 6 |
3 |
| Other owners | 346 |