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| Light source system and laser light source 专利 专利号: US20180294623A1, 申请日期: 2018-10-11, 公开日期: 2018-10-11 作者: HU, FEI; YANG, JIAYI 收藏  |  浏览/下载:12/0  |  提交时间:2019/12/31 |
| Lighting device and projection device 专利 专利号: US9989837, 申请日期: 2018-06-05, 公开日期: 2018-06-05 作者: YANG, YI; FU, FEI 收藏  |  浏览/下载:9/0  |  提交时间:2019/12/23 |
| Bi-component waterborne polyurethane floor coating and preparing method thereof 专利 申请日期: 2016-01-01, 作者: ZHANG JIAN AN; WU MINGYUAN; WU QINGYUN; YANG JIANJUN; CHENG FEI 收藏  |  浏览/下载:3/0  |  提交时间:2019/04/19 |
| Wireless data acquisition circuit for power transmission line gale disaster on-line early warning apparatus 专利 申请日期: 2014-01-01, 作者: ZHOU BAOLIANG; SUN DENGDI; RUAN RUI; FEI TINGTING; CHENG DENGFENG 收藏  |  浏览/下载:5/0  |  提交时间:2019/04/19 |
| Power management system for electric bicycle 专利 申请日期: 2014-01-01, 作者: DONG HONGTING; HE HONGYAN; WU FEI; OU CHANGJIANG; LIU YANG 收藏  |  浏览/下载:5/0  |  提交时间:2019/04/19 |
| Intelligent control system of solar car 专利 申请日期: 2014-01-01, 作者: DONG HONGTING; HE HONGYAN; WU FEI; OU CHANGJIANG; LIU YANG 收藏  |  浏览/下载:9/0  |  提交时间:2019/04/19 |
| Reflection type oximeter 专利 申请日期: 2014-01-01, 作者: YU GUIZHOU; HE HONGYAN; OU CHANGJIANG; WU FEI; LIU YANG 收藏  |  浏览/下载:4/0  |  提交时间:2019/04/19 |
| High-sensitivity portable gas detection instrument based on NDIR (Non-Dispersive Infra-Red) principle 专利 申请日期: 2013-01-01, 作者: FENG LILEI; YU GUIZHOU; CHEN XIAOYU; OU CHANGJIANG; WU FEI 收藏  |  浏览/下载:8/0  |  提交时间:2019/04/19 |
| Yellow label car active signal monitoring system based on RFID and image license plate identification technologies 专利 申请日期: 2013-01-01, 作者: FENG LILEI; YU GUIZHOU; CHEN XIAOYU; OU CHANGJIANG; WU FEI 收藏  |  浏览/下载:3/0  |  提交时间:2019/04/19 |
| Dye-based ink contains dye paste, film emulsion, thickener, humectant, surfactant, pH adjusting agent, rust inhibitor. 专利 申请日期: 2013-01-01, 公开日期: 2013-10-30 作者: CUI J GAO Y PENG X YANG C FEI Y 收藏  |  浏览/下载:1/0  |  提交时间:2019/12/13 |