Patents
Release time: 2018-11-29Hits:
- Disigner of the Invention:GZX
- Type of Patent:实用新型专利
- Application Number:200920268154.3
- Number of Inventors:4
- Service Invention or Not:no
- Application Date:2009-10-27
- Authorization Date:2010-08-11
- First Author:Yang Liu,黄群贤,曾建宇(学),GZX
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Doctoral Degree in Engineering
郭子雄
MOBILE Version