Inventor · name-matched record
LV QIN
2 granted patents·0 citations·filing 2022–2023
22Inventor score
Technology areasG02B
Files withUNIV MICHIGAN REGENTS2
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
2 records- 0150US12541940B2Visual attention tracking using gaze and visual content analysisUNIV MICHIGAN REGENTS·Filed 2022·Granted Feb 3, 2026·0 cites·19 claims
- 0249US12586409B2Detecting emotional state of a user based on facial appearance and visual perception informationUNIV MICHIGAN REGENTS·Filed 2023·Granted Mar 24, 2026·0 cites·20 claims
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Identity basis: exact name match across USPTO filings. How scoring works →