JA

Jianchun An

📍 Shandong, CN: #981 of 2,138 inventorsTop 50%
Overall (All Time): #3,042,904 of 4,157,543Top 75%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8979310 Omnidirectional LED light bulb Shugao Liu 2015-03-17