Inventor

ZHANG CHANGQING

CN8 patents

⚠️ This page may combine multiple inventors who share the name “ZHANG CHANGQING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ZHANG CHANGQING

1 patent

US7493731B2Feb 24, 2009

Insert type removable built model

ZHANG CHANGQING14 citations76

SHENZHEN SHIJIE WIRELESS TECH CO LTD

1 patent

USD785620SMay 2, 2017

3D glasses

SHENZHEN SHIJIE WIRELESS TECH CO LTD7 citations75

TENCENT TECH SHENZHEN CO LTD

1 patent

US12450890B2Oct 21, 2025

Classification and prediction method and apparatus, device, storage medium, and computer program product

TENCENT TECH SHENZHEN CO LTD0 citations56

SHANGHAI SIXTH PEOPLES HOSPITAL

1 patent

US12053394B2Aug 6, 2024

Device, kit for repairing and fixing articular cartilage, and method for the same

SHANGHAI SIXTH PEOPLES HOSPITAL0 citations49

COSCI MED TECH CO LTD

1 patent

US11278557B2Mar 22, 2022

Glucose pellets, preparation method and use thereof

COSCI MED TECH CO LTD0 citations44

CONSEJO SUPERIOR INVESTIGACION

1 patent

US7265266B2Sep 4, 2007

Transgenic evaluation of activated mutant alleles of SOS2 reveals a critical requirement for its kinase activity and C-terminal regulatory domain for salt tolerance in Arabidopsis thaliana

CONSEJO SUPERIOR INVESTIGACION1 citations43

DPW SHANGHAI BIOTECHNOLOGY CO LTD

1 patent

US12399091B2Aug 26, 2025

Hard tissue slice anti-falling pretreatment device and anti-falling pretreatment method

DPW SHANGHAI BIOTECHNOLOGY CO LTD0 citations32

SHANGHAI JIAO TONG UNIV AFFILIATED SIXTH PEOPLES HOSPITAL

1 patent

US10286140B2May 14, 2019

Centrifuge apparatus for separating blood components

SHANGHAI JIAO TONG UNIV AFFILIATED SIXTH PEOPLES HOSPITAL0 citations31