BD

Bing Du

OPPO: 1 patents #143 of 284Top 55%
📍 Huizhou, NJ: #2 of 2 inventorsTop 100%
Overall (2020): #533,501 of 565,922Top 95%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10878078 System notification service control method, apparatus, terminal device, and storage medium Zhiyong Lin 2020-12-29