- 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: 455
10-year publication summary
|
41
|
35
|
61
|
51
|
39
|
27
|
31
|
31
|
29
|
19
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Lufthansa Technik AG | 481 |
10 |
| LG Electronics Inc. | 73588 |
9 |
| View Operating Corporation | 528 |
9 |
| View, Inc. | 288 |
7 |
| Universal City Studios LLC | 2607 |
7 |
| Panasonic Intellectual Property Management Co., Ltd. | 32052 |
6 |
| Manufacturing Resources International, Inc. | 517 |
6 |
| Nanolumens Acquisition, Inc. | 113 |
6 |
| Flint Trading, Inc. | 40 |
5 |
| Citiled | 6 |
5 |
| Tait Towers Manufacturing, LLC | 102 |
4 |
| CGS Korea Co., Ltd. | 4 |
4 |
| Totalenergies Onetech | 1377 |
4 |
| Totalenergies Distributed Generation USA, LLC | 37 |
4 |
| Belanger, Inc. | 140 |
3 |
| Daktronics, Inc. | 133 |
3 |
| Denann Consultant Services Pty Ltd | 3 |
3 |
| Motion Icon (Proprietary) Limited | 3 |
3 |
| Altsoft, Inc. | 43 |
3 |
| Ledfoil Finland Oy | 6 |
3 |
| Other owners | 351 |