NL

Nianfeng Liu

OPPO: 3 patents #303 of 853Top 40%
📍 Dongguan, CN: #615 of 2,387 inventorsTop 30%
Overall (All Time): #1,425,317 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11536778 Method and system for fault verification of electronic device 2022-12-27
10218192 Electronic device and power adapter, including main control circuit, therefor Jialiang Zhang, Kewei Wu, Jun Zhang, Fuchun Liao, Yuanxiang Hu 2019-02-26
10008868 Electronic device and power adapter, including main control circuit, thereof Jialiang Zhang, Fuchun Liao, Kewei Wu, Jun Zhang, Yuanxiang Hu 2018-06-26