Inventor · disambiguated record
Yiren Hao
Also filed as: HAO YIREN
1 granted patent·1 pending application·0 citations·filing 2022–2024
9Inventor score
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2 records- 0157US12398441B2Method for enriching niobium and titanium in a mineral containing iron, niobium and titanium and a use of a nickel-containing substanceBAOTOU RES INST RARE EARTHS·Filed 2022·Granted Aug 26, 2025·0 cites·10 claims
- 0253US2025147185A1External rotation 3d lidar device and simultaneous localization and mapping (slam) method thereofBEIJING INSTITUTE TECH·Filed 2024·Application pending·0 cites
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