Assignee
SHANGHAI CHANGZHENG HOSPITAL
CN·3 granted patents·1 pending application·1 citations·filing 2018–2022
Top patents by PatentIndex Score
4 records- 0159US11259937B2Cervical vertebra fixing plate maintaining natural height, cervical vertebra anterior fixation and fusion system maintaining natural height and method thereofSHANGHAI CHANGZHENG HOSPITAL·Filed 2019·Granted Mar 1, 2022·1 cites·11 claims
- 0245US12023072B2Anterior cervical plate, internal fixation system for use in ACAF and application thereofSHANGHAI CHANGZHENG HOSPITAL·Filed 2022·Granted Jul 2, 2024·0 cites·9 claims
- 0342US11077206B2Composition for gene therapy or transfection, and preparation method and use thereofSHANGHAI CHANGZHENG HOSPITAL·Filed 2018·Granted Aug 3, 2021·0 cites·1 claims
- 0435US2022287998A1USE OF C3aR IN PREPARING DRUG FOR PREVENTING OR TREATING POLYCYSTIC KIDNEY DISEASESHANGHAI CHANGZHENG HOSPITAL·Filed 2021·Application pending·0 cites
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