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| Apparatus, system and method for use in mounting electronic elements 专利 专利号: US9711703, 申请日期: 2017-07-18, 公开日期: 2017-07-18 作者: XIE, JIAN-HUI; LEUNG, CHI WING; WANG, XUAN 收藏  |  浏览/下载:13/0  |  提交时间:2019/12/24 |
| Apparatus, system and method for use in mounting electronic elements 专利 专利号: US9035439, 申请日期: 2015-05-19, 公开日期: 2015-05-19 作者: XUAN, WONG; HUI, XIE JIAN; CHEONG, CHENG SIU 收藏  |  浏览/下载:13/0  |  提交时间:2020/01/13 |
| Vegetation construction method based on gangue pile 专利 申请日期: 2014-01-01, 作者: XU CHONG; XIE HAO; SUN QINGYE; CHEN YONGCHUN; ZHANG HUI 收藏  |  浏览/下载:5/0  |  提交时间:2019/04/19 |
| Position reading device for mining carrying trolley and application thereof 专利 申请日期: 2014-01-01, 作者: LI HUI; XIE FENG; LEI XIAOBAO; JIANG HONGLIANG; ZHANG KUNKUN 收藏  |  浏览/下载:3/0  |  提交时间:2019/04/19 |
| Mining carrying trolley position reading device and application thereof 专利 申请日期: 2014-01-01, 作者: LI HUI; XIE FENG; LEI XIAOBAO; JIANG HONGLIANG; ZHANG KUNKUN 收藏  |  浏览/下载:5/0  |  提交时间:2019/04/19 |
| Preparation method of reduction-oxidation graphene/ferroferric oxide composite wave-absorbing hydrogel having three-dimensional structure 专利 申请日期: 2013-01-01, 作者: WANG CUIPING; XIE ANJIAN; SHEN YUHUA; ZHANG HUI 收藏  |  浏览/下载:4/0  |  提交时间:2019/04/19 |