Changqing ZHANG

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Patents Grantslast 30 patents

Information Patent Grant
Device, kit for repairing and fixing articular cartilage, and metho...
- Patent number 12,053,394
- Issue date Aug 6, 2024
- SHANGHAI SIXTH PEOPLE'S HOSPITAL
- Dajiang Du
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Centrifuge apparatus for separating blood components
- Patent number 10,286,140
- Issue date May 14, 2019
- SHANGHAI JIAO TONG UNIVERSITY AFFILATED SIXTH PEOPLE'S HOSPITAL
- Changqing Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Hard Tissue Slice Anti-Falling Pretreatment Device And Anti-Falling...
- Publication number 20220307950
- Publication date Sep 29, 2022
- Shanghai Sixth People's Hospital
- Junhui Yin
- G01 - MEASURING TESTING
Information Patent Application
DEVICE, KIT FOR REPAIRING AND FIXING ARTICULAR CARTILAGE, AND METHO...
- Publication number 20220226128
- Publication date Jul 21, 2022
- Shanghai Sixth People's Hospital
- Dajiang Du
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NOVEL HARD TISSUE SLICING KNIFE
- Publication number 20220170831
- Publication date Jun 2, 2022
- Shanghai Sixth People's Hospital
- Changqing ZHANG
- G01 - MEASURING TESTING
Information Patent Application
GRAFT FOR REPAIRING ARTICULAR CARTILAGE DEFECTS AND METHOD FOR THE...
- Publication number 20200337847
- Publication date Oct 29, 2020
- Shanghai Sixth People's Hospital
- Changqing Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CENTRIFUGE APPARATUS FOR SEPARATING BLOOD COMPONENTS
- Publication number 20160325277
- Publication date Nov 10, 2016
- SHANGHAI JIAO TONG UNIVERSITY AFFILIATED SIXTH PEOPLE'S HOSPITAL
- Changqing ZHANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE