HJ

Hai Bo JIANG

JS Johnson Electric S.A.: 1 patents #47 of 155Top 35%
Overall (2018): #404,686 of 503,207Top 85%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9893508 Step-down circuit Chi Ping Sun, Qiu Bao WANG, Yun Long Jiang, Yan Yun Cui 2018-02-13