- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 13/393 - Volumetric displays, i.e. systems where the image is built up from picture elements distributed through a volume the volume being generated by a moving, e.g. vibrating or rotating, surface
Patent holdings for IPC class H04N 13/393
Total number of patents in this class: 44
10-year publication summary
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0
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0
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3
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5
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4
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8
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10
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5
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3
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4
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Boe Technology Group Co., Ltd. | 35384 |
6 |
| Beijing BOE Optoelectronics Technology Co., Ltd. | 3779 |
5 |
| Magic Leap, Inc. | 3028 |
3 |
| LG Electronics Inc. | 69257 |
2 |
| Vestel Elektronik Sanayi Ve Ticaret A.S. | 222 |
2 |
| Light Field Lab, Inc. | 185 |
2 |
| Prism Holograms LLC | 3 |
2 |
| Samsung Electronics Co., Ltd. | 131630 |
1 |
| Samsung Display Co., Ltd. | 30585 |
1 |
| Intel Corporation | 45621 |
1 |
| Electronics and Telecommunications Research Institute | 8830 |
1 |
| Industrial Technology Research Institute | 4898 |
1 |
| Acer Incorporated | 1864 |
1 |
| Arcelik A.S. | 3617 |
1 |
| City University of Hong Kong | 684 |
1 |
| Kent State University | 247 |
1 |
| National University Corporation Gunma University | 306 |
1 |
| Tait Towers Manufacturing, LLC | 86 |
1 |
| Tovis Co., Ltd. | 154 |
1 |
| Universal City Studios LLC | 2218 |
1 |
| Other owners | 9 |