Shan-Chi Chuang
Taiwan, Province of China
| Total IP | 2 |
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| Total IP Rank # | 734,354 |
| IP Activity Score | 0.9/5.0 2 |
| IP Activity Rank # | 475,430 |
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| Last Patent | 2022 - Hanging weight structure for a c... | |||||||||||||||
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| First Patent | 2019 - Tube connector | |||||||||||||||
Latest Inventions, Goods, Services
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