ZF

Zhenlei Fang

EC Enn Science And Technology Development Co.: 1 patents #3 of 10Top 30%
📍 Langfang, CN: #4 of 9 inventorsTop 45%
Overall (2017): #178,798 of 506,227Top 40%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9690275 System energy efficiency controller, energy efficiency gain device and smart energy service system used for energy utilization Zhongxue Gan, Hao Wu, Qing Tang, Jinlai Li, Tao Liu 2017-06-27