Personal Information
- Master Tutor
- (Professor)
Name (Pinyin):
Liu YingyingSchool/Department:
冶金工程学院Education Level:
Postgraduate (Doctoral)Business Address:
西安建筑科技大学Gender:
FemaleContact Information:
wfllyy7779@163.comDegree:
Doctoral degreeProfessional Title:
ProfessorStatus:
EmployedAcademic Titles:
材料成型及控制工程教研室主任Alma Mater:
西北工业大学Discipline:
Materials Processing Engineering
Patents
连续变断面循环挤压用复合模具及其操作方法
- Release time:2024-08-09
- Hits:
-
Affilication of Author(s):
冶金工程学院 -
Scope of patent:
国内 -
Type of Patent:
发明专利 -
State of Patent:
专利授权 -
Application Number:
201410299685.4 -
Service Invention or Not:
yes -
Application Date:
2014-06-27 -
Authorization Date:
2016-01-20 -
First Author:
Kuaishe Wang,duzhongze,刘长瑞,Liu Yingying