已选(0)清除
条数/页: 排序方式:
|
| A surface-mount compatible vcsel array 专利 专利号: WO2019036383A1, 申请日期: 2019-02-21, 公开日期: 2019-02-21 作者: LI, NEIN-YI; CARSON, RICHARD, F.; WARRREN, MIAL, E. 收藏  |  浏览/下载:14/0  |  提交时间:2019/12/30 |
| Single-chip series connected vcsel array 专利 专利号: US20190036308A1, 申请日期: 2019-01-31, 公开日期: 2019-01-31 作者: CARSON, RICHARD F.; LI, NEIN-YI; WARREN, MIAL E. 收藏  |  浏览/下载:19/0  |  提交时间:2019/12/30 |
| Light source, light combining device, and projection device with the light source 专利 专利号: US9891439, 申请日期: 2018-02-13, 公开日期: 2018-02-13 作者: HU, FEI; LI, YI 收藏  |  浏览/下载:11/0  |  提交时间:2019/12/24 |
| Elongated type three-axis sample preparation and saturation device has soil sample enhancer which is installed in cavity of detachable soil sample splitting mold and is located on overlapping platform through bolt and bolt hole. 专利 申请日期: 2018-01-01, 公开日期: 2018-05-08 作者: YANG G YANG Q YI H LI P LI Y 收藏  |  浏览/下载:4/0  |  提交时间:2019/12/02 |
| Vehicle time-varying effect based large-span bridge main beam pre-warning method, involves constructing performance degradation position identification index, and defining main beam performance degradation position identification index. 专利 申请日期: 2018-01-01, 公开日期: 2018-05-18 作者: HUANG H YI T LI H ZHENG C 收藏  |  浏览/下载:3/0  |  提交时间:2019/12/02 |
| Method for determining vibration mode order based on sparse component analysis mode identification, involves obtaining weighted average approximate probability sequence, and estimating local maxima as mode order. 专利 申请日期: 2018-01-01, 公开日期: 2018-04-20 作者: YAO X YI T LI H 收藏  |  浏览/下载:3/0  |  提交时间:2019/12/02 |
| Short cavity surface emitting laser with double high contrast gratings with and without airgap 专利 专利号: US20150010034A1, 申请日期: 2015-01-08, 公开日期: 2015-01-08 作者: CHANG-HASNAIN, CONNIE; ZHU, LI; RAO, YI 收藏  |  浏览/下载:0/0  |  提交时间:2020/01/18 |
| Long-term monitoring sensor constructing energy supplying device, has power regulating circuit connected with storage battery that is provided with electric device body, where storage battery is connected with persistent power supply unit. 专利 申请日期: 2015-01-01, 公开日期: 2015-11-11 作者: LI H YI T QU C 收藏  |  浏览/下载:4/0  |  提交时间:2019/12/09 |
| Light emitting device with phosphor wavelength conversion 专利 专利号: US8686449, 申请日期: 2014-04-01, 公开日期: 2014-04-01 作者: LI, YI-QUN 收藏  |  浏览/下载:10/0  |  提交时间:2019/12/24 |
| 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 |