BQ

Bo Qian

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Wocheng, CN: #8 of 19 inventorsTop 45%
Overall (All Time): #3,215,203 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8222573 Dual-spectrum intelligent cooking and baking machine Haipeng Qian, Jianjun Liu 2012-07-17