Assignee
HAN FANGKAI
CN·1 granted patent·2 pending applications·0 citations·filing 2021–2023
Top patents by PatentIndex Score
3 records- 0144US12376807B2Collimator for dental X-ray imaging apparatusHAN FANGKAI·Filed 2023·Granted Aug 5, 2025·0 cites·20 claims
- 0244US2024081762A1Apparatus for determining projection angle of dental periapical radiography and method of using sameHAN FANGKAI·Filed 2023·Application pending·0 cites
- 0336US2024339047A1Dental imaging teaching apparatusHAN FANGKAI·Filed 2021·Application pending·0 cites
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