Jiang Chang
United States of America
| Total IP | 2 |
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| Total IP Rank # | 726,544 |
| IP Activity Score | 0.9/5.0 2 |
| IP Activity Rank # | 471,687 |
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| Last Patent | 2021 - Multi-viewpoint switched shootin... | |||||||||||||||
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| First Patent | 2019 - Multi-viewpoint switched shootin... | |||||||||||||||
Latest Inventions, Goods, Services
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