- All sections
- G - Physics
- G09F - Displayingadvertisingsignslabels or name-platesseals
- G09F 19/18 - Advertising or display means not otherwise provided for using special optical effects involving the use of optical projection means, e.g. projection of images on clouds
Patent holdings for IPC class G09F 19/18
Total number of patents in this class: 285
10-year publication summary
|
28
|
26
|
42
|
36
|
27
|
42
|
18
|
12
|
9
|
11
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Universal City Studios LLC | 2571 |
12 |
| LG Electronics Inc. | 73476 |
8 |
| Nitto Denko Corporation | 8273 |
5 |
| Iview Displays (Shenzhen) Company Ltd. | 186 |
5 |
| Panasonic Intellectual Property Management Co., Ltd. | 31756 |
4 |
| Bayerische Motoren Werke Aktiengesellschaft | 14446 |
4 |
| Samsung Electronics Co., Ltd. | 147334 |
3 |
| Asahi Glass Company, Limited | 2766 |
3 |
| Koito Manufacturing Co., Ltd. | 2263 |
3 |
| Technifex Products, LLC | 30 |
3 |
| Agc, Inc. | 4901 |
3 |
| X-control System Co., Ltd. | 12 |
3 |
| Daikan Co., Ltd. | 17 |
3 |
| Disney Enterprises, Inc. | 6126 |
2 |
| 3m Innovative Properties Company | 17812 |
2 |
| Toyota Motor Corporation | 32681 |
2 |
| The Boeing Company | 20098 |
2 |
| Canon Inc. | 40280 |
2 |
| Ford Global Technologies, LLC | 20682 |
2 |
| Hyundai Motor Company | 22200 |
2 |
| Other owners | 212 |