Inventor · disambiguated record
Chihfang Tien
Also filed as: TIEN CHIHFANG
1 granted patent·1 pending application·0 citations·filing 2019–2021
1Inventor score
Files withDENKA COMPANY LTD2
Top patents by PatentIndex Score
2 records- 0146US2023288419A1A simple method for collecting a sample of a mucosal fluid adhered to the mucosal surface of the nasal cavity and a test kit for detecting an analyte in the sampleDENKA COMPANY LTD·Filed 2021·Application pending·0 cites
- 0233US12493031B2Diagnostic testing device and diagnostic testing methodDENKA COMPANY LTD·Filed 2019·Granted Dec 9, 2025·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →