Release time:2020-10-30  Hits:

• Disigner of the Invention:武继达,彭利平,宋宝成,王帅,李昂,田桂云,袁驰
• Type of Patent:国内
• State of Patent:专利授权
• Application Number:201410797049.4
• Number of Inventors:8
• Service Invention or Not:no
• Application Date:2014-12-19
• Authorization Date:2017-03-29
• First Author:刘初升