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| Preparing support composite metal oxide catalyst, comprises e.g. taking aluminum oxide pellet as carrier, washing, soaking in hydrochloric acid, rinsing and drying, sonicating, drying and calcining and screening. 专利 申请日期: 2018-01-01, 公开日期: 2018-04-13 作者: YANG F TANG Y LIU B 收藏  |  浏览/下载:4/0  |  提交时间:2019/12/02 |
| Near infrared photonic prostatoscopy analyzer 专利 专利号: US20150320319A1, 申请日期: 2015-11-12, 公开日期: 2015-11-12 作者: ALFANO, ROBERT R.; WANG, WUBAO; PU, YANG; BUDANSKY, YURY; SORDILLO, LAURA 收藏  |  浏览/下载:10/0  |  提交时间:2019/12/31 |
| Multistage intelligent entrance guard system that do not to select unblock more based on fingerprint identification 专利 申请日期: 2015-01-01, 作者: ZHU NENGFU; YE ZHANGWEN; XIAO ANNAN; DAI XIANYU; TANG JIN 收藏  |  浏览/下载:15/0  |  提交时间:2019/04/19 |
| Nitrogen and cobalt doped mesoporous carbon/graphene composite material and preparation method thereof 专利 申请日期: 2015-01-01, 作者: PAN ZHEN; CHEN PING; TANG YIGUO; YANG LONGFEI; HUANG XIANGJUN 收藏  |  浏览/下载:6/0  |  提交时间:2019/04/19 |
| Point inspection data format and interaction method of point inspection data 专利 申请日期: 2015-01-01, 作者: TANG SHU; XU YAOHUA; HU YANJUN; LI MIN; YANG LIQUN 收藏  |  浏览/下载:4/0  |  提交时间:2019/04/19 |
| Polyvinyl alcohol fiber enhanced polyurethane grouting reinforcement material and preparation method thereof 专利 申请日期: 2014-01-01, 作者: MIAO JIBIN; YANG BIN; CHENG HUA; WANG WENJING; RONG CHUANXIN 收藏  |  浏览/下载:3/0  |  提交时间:2019/04/19 |
| Preparation method of metal/metal oxide loaded nitrogen-doped porous carbon network-structure material 专利 申请日期: 2014-01-01, 作者: SHEN YUHUA; PAN ZHEN; CHEN PING; WU ZHENYU; TANG YIGUO 收藏  |  浏览/下载:12/0  |  提交时间:2019/04/19 |
| Large area uniform discharge plasma experimental device, has power supply, spectrum measuring system and discharge measurement system firmly connected with electromagnetic shielding cover. 专利 申请日期: 2013-01-01, 公开日期: 2013-08-14 作者: YANG D YANG Y TANG K WANG S LIU Z W 收藏  |  浏览/下载:1/0  |  提交时间:2019/12/13 |
| Cation glycan derivatives for industrial applications are glycan which bridging group is methylene or methine. 专利 申请日期: 2008-01-01, 公开日期: 2008-10-08 作者: ZHANG S JU B TANG B YANG J 收藏  |  浏览/下载:4/0  |  提交时间:2019/12/27 |
| Nitrogenous polysaccharid derivative and its preparing process. 专利 申请日期: 2007-01-01, 公开日期: 2007-05-16 作者: ZHANG S JU B TANG B YANG J 收藏  |  浏览/下载:3/0  |  提交时间:2019/12/27 |