Changqing Zhang
7Patents
2h-index
14Co-inventors
48Inventor score
Filing activity: May 24, 2002 → Dec 21, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7493731B2 | Insert type removable built model | Physics | 10 | Expired |
| USD785620S1 | 3D glasses | General | 7 | Active |
| US7265266B2 | 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 | Chemistry; Metallurgy | 1 | Expired |
| US11278557B2 | Glucose pellets, preparation method and use thereof | Human Necessities | 0 | Active |
| US12399091B2 | Hard tissue slice anti-falling pretreatment device and anti-falling pretreatment method | Physics | 0 | Active |
| US10286140B2 | Centrifuge apparatus for separating blood components | Physics | 0 | Active |
| US12053394B2 | Device, kit for repairing and fixing articular cartilage, and method for the same | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.