Inventor · disambiguated record
Wangdong Qi
Also filed as: QI WANGDONG
2 granted patents·2 pending applications·0 citations·filing 2020–2021
22Inventor score
Files withPURPLE MOUNTAIN LABORATORIES4
Top patents by PatentIndex Score
4 records- 0147US12455362B2Method and apparatus for determining angle and distance of target, radar and storage mediumPURPLE MOUNTAIN LABORATORIES·Filed 2021·Granted Oct 28, 2025·0 cites·20 claims
- 0245US2025093452A1Method and Apparatus for Determining Positioning Parameter, Device and Storage MediumPURPLE MOUNTAIN LABORATORIES·Filed 2021·Application pending·0 cites
- 0343US2023403675A1Positioning Method, Apparatus, Device and System, and Storage MediumPURPLE MOUNTAIN LABORATORIES·Filed 2020·Application pending·0 cites
- 0441US12155511B2Phase difference measurement method and system for antenna array, and phase compensation method and system for antenna arrayPURPLE MOUNTAIN LABORATORIES·Filed 2020·Granted Nov 26, 2024·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →