Inventor · disambiguated record
Hung-Ya Tsai
Also filed as: TSAI HUNG-YA
3 granted patents·1 pending application·0 citations·filing 2018–2020
38Inventor score
Top patents by PatentIndex Score
4 records- 0148US10812930B1Positioning system and positioning method based on magnetic field intensityOSENSE TECH CO LTD·Filed 2020·Granted Oct 20, 2020·0 cites·10 claims
- 0243US10921129B2Distributed indoor positioning system and method thereofOSENSE TECH CO LTD·Filed 2019·Granted Feb 16, 2021·0 cites·10 claims
- 0335US10645668B2Indoor positioning system and method based on geomagnetic signals in combination with computer visionOSENSE TECH CO LTD·Filed 2019·Granted May 5, 2020·0 cites·14 claims
- 0428US2019380781A1Airway model generation system and intubation assistance systemJOHNFK MEDICAL INC·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →