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Vcsel array light source 专利
专利号: US20190273905A1, 申请日期: 2019-09-05, 公开日期: 2019-09-05
作者:  WANG, ZHAOMIN;  YAN, MIN;  XU, XING;  CHEN, XU
收藏  |  浏览/下载:33/0  |  提交时间:2019/12/30
PULLING-OUT DEVICE FOR PRECAST CONCRETE SUPPORT WALL 专利
申请日期: 2019-08-08, 公开日期: 2019-08-08
作者:  Hou HT(侯和涛);  Li MJ(李明俊);  Yan XX(颜雪雪);  Wang WH(王文豪);  Qu B(曲冰)
收藏  |  浏览/下载:20/0  |  提交时间:2020/01/04
Performing freeze-drying of cardio myopeptidin for injection involves pretreating freeze-dried myopeptidin solution, adding tert-butanol based on original preparation process, and putting pretreated myopeptidin solution into freeze dryer. 专利
申请日期: 2018-01-01, 公开日期: 2018-04-13
作者:  MENG Q SAN H DU J CHEN X CUI S YAN
收藏  |  浏览/下载:10/0  |  提交时间:2019/12/02
Water-based polyester paint and preparation method thereof 专利
申请日期: 2016-01-01,
作者:  XU YAN;  CAO ZHONGFU;  CHEN CHUNJUN;  ZHU JING;  YANG JIANGUO
收藏  |  浏览/下载:5/0  |  提交时间:2019/04/19
Environmental water-based degreasing agent and preparation method thereof 专利
申请日期: 2016-01-01,
作者:  ZHANG HAN;  XU YAN;  CAO ZHONGFU;  CHEN CHUNJUN;  ZHU JING
收藏  |  浏览/下载:10/0  |  提交时间:2019/04/19
Preparation of tin-coated tungsten powder comprises configuring mixed alkali, taking tungsten powder, tin powder and mixed alkali, ball milling, adding distilled water, mixing, drying, calcining, cooling, washing, filtering, and drying. 专利
申请日期: 2016-01-01, 公开日期: 2016-08-31
作者:  CHEN X LI X WANG X WANG Y YAN H
收藏  |  浏览/下载:3/0  |  提交时间:2019/12/09
Industrial in-suite combustion natural gas aquo-complex material manufacturing device, has detection feedback system provided with oxygen concentration detecting device, and gas storage tank for collecting decomposing gas. 专利
申请日期: 2016-01-01, 公开日期: 2016-05-04
作者:  CHEN B LI Y LIU W SONG Y WANG P YAN
收藏  |  浏览/下载:7/0  |  提交时间:2019/12/09
Double-end assembly line type copy bit line circuit 专利
申请日期: 2015-01-01,
作者:  CHEN JUNNING;  LU WENJUAN;  YAN JINLONG;  TAN SHOUBIAO;  LI ZHENGPING
收藏  |  浏览/下载:10/0  |  提交时间:2019/04/19
Method for removing paracetamol in industrial waste water by immobilized enzymes 专利
申请日期: 2015-01-01,
作者:  YANG QIAOYUE;  LU YONGMING;  CHEN YAN
收藏  |  浏览/下载:10/0  |  提交时间:2019/04/19
Double-end assembly line type copy bit line circuit 专利
申请日期: 2015-01-01,
作者:  CHEN JUNNING;  LU WENJUAN;  YAN JINLONG;  TAN SHOUBIAO;  LI ZHENGPING
收藏  |  浏览/下载:5/0  |  提交时间:2019/04/19


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