Inventor · disambiguated record
Chih-I Tsai
Also filed as: TSAI CHIH-I
1 granted patent·2 pending applications·0 citations·filing 2004–2021
5Inventor score
Technology areasA61C
Files withTSAI CHIH-I3
Top patents by PatentIndex Score
3 records- 0129US2009047624A1Ultrasonic scalerTSAI CHIH-I·Filed 2007·Application pending·0 cites
- 0226US2022296338A1Dental handpiece structureTSAI CHIH I·Filed 2021·Application pending·0 cites
- 0322US7175431B2Water guiding mechanism of teeth cleaning machineTSAI CHIH-I·Filed 2004·Granted Feb 13, 2007·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →