Assignee
HE WEN
CN4 patents
Top patents by PatentIndex Score
US9097603B2Aug 4, 2015
Vibration exciter system with a feedback control unit based on an optical linear encoder
HE WEN2 citations56
US9099943B2Aug 4, 2015
Electromagnetic vibration exciter system with adjustable electro-viscoelastic suspension device
HE WEN0 citations35
US8869712B2Oct 28, 2014
Precision tilting platform device used for static calibration of seismometers
HE WEN0 citations34
US9539616B2Jan 10, 2017
Infrasound generating device based on a displacement-feedback type vibration exciter
HE WEN0 citations29