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Title of patent family (most common patent title) |
Family members |
Filing year |
---|---|---|
waterproof air cooling heat radiation structure of hub motor of electric automobile | 6 | 2014 |
pearl grading method | 4 | 2015 |
preparation method of novel oxycellulose hemostatic product | 4 | 2015 |
electromagnetic vibration control method for wheel hub side of electric car driven by wh… 🛈 | 3 | 2015 |
video monitoring device capable of hiding anti-counterfeiting shooting watermark in real… 🛈 | 3 | 2015 |
manufacture device and method for hemostatic gauze product with high stability and absor… 🛈 | 3 | 2015 |
shock absorber for engine | 2 | 2015 |
flow-control-theory-based composite catalytic oxidation device | 2 | 2015 |
heavy metal ion adsorption paper and preparation method thereof | 2 | 2012 |
environment monitoring apparatus in cold chain logistics transport service network | 2 | 2015 |