JH

Jiahua Hu

Overall (All Time): #901,127 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D1060871 Pet feeder — 2025-02-04
D1060872 Pet feeder — 2025-02-04
D1035184 Receiver for dog trainer — 2024-07-09
D1035185 Transmitter for dog trainer — 2024-07-09
10613568 Voltage stabilizing method and apparatus for power supply driving Er'wei Dong 2020-04-07