Inventor · disambiguated record
Po-Yi Liu
Also filed as: LIU PO-YI
2 granted patents·2 pending applications·1 citations·filing 2017–2024
30Inventor score
Top patents by PatentIndex Score
4 records- 0161US10918417B2Pedicle screw system with single plane motion and axial rotationUNIV NAT YANG MING·Filed 2017·Granted Feb 16, 2021·1 cites·5 claims
- 0254US2025114204A1Intervertebral disc annulus fibrosus implant and method for preparing the sameUNIV TAIPEI MEDICAL·Filed 2024·Application pending·0 cites
- 0347US12396759B2Minimally invasive and endoscopic spinal fixation deviceCHANPIN MEDTAK CO LTD·Filed 2022·Granted Aug 26, 2025·0 cites·17 claims
- 0445US2025072941A1Pedicle ScrewCHANPIN MEDTAK CO LTD·Filed 2024·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →