- All sections
- G - Physics
- G02B - Optical elements, systems or apparatus
- G02B 30/32 - Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer’s left and right eyes of the autostereoscopic type involving parallax barriers characterised by the geometry of the parallax barriers, e.g. staggered barriers, slanted parallax arrays or parallax arrays of varying shape or size
Patent holdings for IPC class G02B 30/32
Total number of patents in this class: 46
10-year publication summary
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0
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0
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0
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0
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1
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4
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12
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11
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14
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0
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kyocera Corporation | 12735 |
13 |
| Samsung Electronics Co., Ltd. | 131630 |
3 |
| Innolux Corporation | 3151 |
3 |
| Boe Technology Group Co., Ltd. | 35384 |
3 |
| LG Display Co., Ltd. | 11907 |
2 |
| Osaka City University | 109 |
2 |
| University Public Corporation Osaka | 184 |
2 |
| Beijing Ivisual 3D Technology Co., Ltd. | 114 |
2 |
| Visiotech Ventures Pte. Ltd. | 114 |
2 |
| Mitsubishi Electric Corporation | 43934 |
1 |
| Omron Corporation | 6968 |
1 |
| Nippon Telegraph and Telephone Corporation | 14195 |
1 |
| Japan Display Inc. | 6202 |
1 |
| Beijing BOE Display Technology Co., Ltd. | 2497 |
1 |
| Guangzhou Mid Technology Co.,Ltd. | 5 |
1 |
| Huizhou TCL Mobile Communication Co., Ltd. | 1085 |
1 |
| SeeFront GmbH | 7 |
1 |
| University of Tsukuba | 561 |
1 |
| Wuhan Tianma Micro-Electronics Co., Ltd. | 971 |
1 |
| Lixel Inc. | 20 |
1 |
| Other owners | 3 |