Ziqiang Chen
7Patents
2h-index
19Co-inventors
48Inventor score
Filing activity: May 5, 1995 → Mar 4, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5955854A | Power driven venting of a vehicle | Physics | 60 | Expired |
| US6169379A | Power driven venting of a vehicle | Physics | 27 | Expired |
| US10706408B2 | Methods and devices for barcode based communication and payment implementation | Electricity | 1 | Active |
| US10885511B2 | Methods and devices for barcode based communication and payment implementation | Electricity | 1 | Active |
| US9855306B2 | Portulaca oleracea L. extract feed additive and preparation method thereof | Emerging Cross-Sectional Technologies | 0 | Active |
| US9872878B2 | Atractylodes lancea extract feed additive and preparation method thereof | Emerging Cross-Sectional Technologies | 0 | Active |
| US12025066B1 | Intelligent variable mode control method for variable altitude turbocharging system of diesel engine | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.