No.59 Research Institute of China Ordnance Industry
China
Total IP | 4 |
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Total IP Rank # | 386,373 |
IP Activity Score | 1.1/5.0 3 |
IP Activity Rank # | 345,585 |
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Last Patent | 2020 - Multi-position parallel pressuri... | |||||||||||||||
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First Patent | 2018 - Preparation method of uniform lo... |
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