Inventor · disambiguated record
Da-Ching Tzu
Also filed as: TZU DA-CHING
1 granted patent·2 pending applications·1 citations·filing 2017–2018
17Inventor score
Technology areasG06V
Files withTRON INTELLIGENCE INC3
Top patents by PatentIndex Score
3 records- 0154US10235555B2Optical fingerprint recognition sensor packageTRON INTELLIGENCE INC·Filed 2018·Granted Mar 19, 2019·1 cites·16 claims
- 0238US2018144172A1Optical fingerprint sensor module and package thereofTRON INTELLIGENCE INC·Filed 2017·Application pending·0 cites
- 0338US2018144174A1Optical fingerprint sensor packageTRON INTELLIGENCE INC·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →