Release time:2023-09-01  Hits:

• School Sign:第一单位
• Disigner of the Invention:杨珍,zhaoxiaoyan,任雪宇,刘胜男,Cui Xin,魏贤勇
• Type of Patent:国内
• State of Patent:专利授权
• Application Number:201810728032.1
• Number of Inventors:7
• Service Invention or Not:no
• Application Date:2018-07-05
• Authorization Date:2021-06-01
• First Author:caojingpei