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一种高抗氧化的酚基壳聚糖希夫碱及其制备方法和应用 专利
专利号: 2019107432475, 申请日期: 2019-12-06,
作者:  郭占勇;  李青;  孙雪琪;  谭文强
收藏  |  浏览/下载:0/0  |  提交时间:2024/01/26
Optoelectronic device based on a surface-trapped optical mode 专利
专利号: US20190222000A1, 申请日期: 2019-07-18, 公开日期: 2019-07-18
作者:  LEDENTSOV, NIKOLAY;  SHCHUKIN, VITALY
收藏  |  浏览/下载:25/0  |  提交时间:2019/12/30
Surface emitting laser element, surface emitting laser array, optical scanning device, and image forming apparatus 专利
专利号: EP2243203B1, 申请日期: 2018-06-20, 公开日期: 2018-06-20
作者:  JIKUTANI, NAOTO;  SUGAWARA, SATORU;  SATO, SHUNICHI
收藏  |  浏览/下载:15/0  |  提交时间:2019/12/23
Structure of VCSEL and method for manufacturing the same 专利
专利号: US9929536, 申请日期: 2018-03-27, 公开日期: 2018-03-27
作者:  LIN, BING-CHENG;  CHEN, CHIH CHENG;  TSENG, HUNG-WEI
收藏  |  浏览/下载:11/0  |  提交时间:2019/12/24
Low capacitance optoelectronic device 专利
专利号: US9917419, 申请日期: 2018-03-13, 公开日期: 2018-03-13
作者:  KROPP, JOERG-REINHARDT;  LEDENTSOV, NIKOLAY;  SHCHUKIN, VITALY
收藏  |  浏览/下载:7/0  |  提交时间:2019/12/26
Preparation of iron/SAPO-34 catalyst useful for catalytic ozone oxidation of nitric oxide, involves adding SAPO-34 molecular sieve raw powder to ammonium nitrate solution and then heating, adding iron-containing solution and filtering. 专利
申请日期: 2018-01-01, 公开日期: 2018-03-30
作者:  YANG F LIU B CHEN J XU X ZHANG G DA
收藏  |  浏览/下载:4/0  |  提交时间:2019/12/02
Catalytic oxidation of 1-hexene into 1,2-hexanediol, comprises e.g. reacting formic acid, hydrogen peroxide and catalyst, adding 1-hexene, reacting, removing the formic acid, then subjecting to hydrolysis, and separating. 专利
申请日期: 2018-01-01, 公开日期: 2018-04-13
作者:  DU Z XIAO C SUN X LI X JU Y
收藏  |  浏览/下载:5/0  |  提交时间:2019/12/02
Non-metallic catalysts useful for selective oxidation of methane comprises e.g. hexagonal boron nitride, cubic boron nitride, rhombohedral boron nitride, boron phosphate and boron phosphide and surface functionalization to optimize surface. 专利
申请日期: 2018-01-01, 公开日期: 2018-04-06
作者:  LU A WANG Y
收藏  |  浏览/下载:8/0  |  提交时间:2019/12/02
Nano-catalyst for toluene catalytic oxidation, is alpha-manganese dioxide, beta-manganese dioxide or mixture of alpha and beta manganese dioxide, is prepared by adding potassium permanganate into deionized water, stirring on water bath. 专利
申请日期: 2018-01-01, 公开日期: 2018-04-24
作者:  QU Z HUANG N WANG Y
收藏  |  浏览/下载:6/0  |  提交时间:2019/12/02
一种送粉式激光3D打印光纤送粉头 专利
专利类型: 发明, 专利号: CN107303607A, 申请日期: 2017-10-31,
作者:  赵吉宾;  施凡;  姚超;  李论;  王志国
收藏  |  浏览/下载:16/0  |  提交时间:2017/11/28


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