Inventor · disambiguated record
Hailiang Han
Also filed as: HAN HAILIANG
1 granted patent·1 pending application·0 citations·filing 2022–2023
5Inventor score
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2 records- 0147US2025196900A1Active train obstacle detection method and apparatus based on positioning techniqueCASCO SIGNAL LTD·Filed 2022·Application pending·0 cites
- 0236US11972046B1Human-machine interaction method and system based on eye movement trackingVANTRONICS HANGZHOU INTELLIGENT TECH CO LTD·Filed 2023·Granted Apr 30, 2024·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →