Qian; Xiangwei
Patent Applications and Registrations
Patent applications and USPTO patent grants for Qian; Xiangwei.The latest application filed is for "erecting system and binocular telescope for laser ranging".
- Qian; Xiangwei - Jinhua CN
- Qian; Xiangwei - Zhejiang CN
| Patent | Date |
|---|---|
| Laser range finder for two-color switching display Grant 11,333,742 - Qian , et al. May 17, 2 | 2022-05-17 |
| Erecting System And Binocular Telescope For Laser Ranging App 20200341261 - Qian; Xiangwei ; et al. | 2020-10-29 |
| Laser Range Finder For Two-color Switching Display App 20200150227 - Qian; Xiangwei ; et al. | 2020-05-14 |
| Beam splitting system for laser ranging Grant 9,500,870 - Zuo , et al. November 22, 2 | 2016-11-22 |
| Beam Splitting System For Laser Ranging App 20150370077 - ZUO; Luo ; et al. | 2015-12-24 |
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