Liu Zhengyu
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Doctoral Degree in Engineering
Postgraduate (Doctoral)
山东大学
Personal Information
Gender:Male
Date of Employment:2018-09-29
Business Address:山东大学千佛山校区8#教学楼
Doctoral Degree in Engineering
Postgraduate (Doctoral)
山东大学
Gender:Male
Date of Employment:2018-09-29
Business Address:山东大学千佛山校区8#教学楼
Title:Advanced detector system and method using forward three-dimensional induced polarization method for TBM construction tunnel
Institution:山东大学
Type of Patent:Invent
State of Patent:Authorized patents
Authorization Number:US 9,091,779 B2
Number of Inventors:12
Service Invention or Not:No
Authorization Date:2015-07-28
Release Time:2020-07-25