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Hongyun Qiu

Overall (All Time): #1,100,539 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12106519 Astronomical telescope stand, auxiliary calibration method for astronomical telescope and astronomical telescope system 2024-10-01
11899195 Information technology based astronomical telescope system 2024-02-13
11019281 Augmented reality telescope 2021-05-25
10371785 Polar axis calibration system, electronic polar scope, polar axis calibration control device, and equatorial instrument and telescope comprising the same 2019-08-06