Lv, Jianfu
China
| Create a watch for Lv, Jianfu | |
| Total IP | 2 |
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| Total IP Rank # | 743,946 |
| IP Activity Score | 0.4/5.0 1 |
| IP Activity Rank # | 966,776 |
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| Last Patent | 2022 - Concrete settlement substrate fo... | |||||||||||||||
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| First Patent | 2022 - Settlement substrate of portland... | |||||||||||||||
Latest Inventions, Goods, Services
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