Yumei Chen
9Patents
2h-index
39Co-inventors
47Inventor score
Filing activity: Apr 23, 2007 → Dec 21, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD988389S1 | Monitoring camera | General | 16 | Active |
| US7702075B2 | Energy spectrum modulation apparatus, material discrimination method and device, image processing method | Physics | 10 | Active |
| US7679012B2 | High-voltage automatic changeover switch | Electricity | 1 | Active |
| US12195522B2 | Rabies virus monoclonal antibody 2F2 and universal rabies virus antibody rapid detection test paper | Emerging Cross-Sectional Technologies | 0 | Active |
| US10386509B2 | Ray energy calibration device, ray energy calibration method and ray imaging system | Physics | 0 | Active |
| US10809207B2 | Ray calibration device and operating method thereof, and radiation imaging system and operating method thereof | Physics | 0 | Active |
| US12009486B2 | Safe and high-energy USB rechargeable battery | Emerging Cross-Sectional Technologies | 0 | Active |
| US11201369B2 | Structure and method for sealing a button-type lithium cell | Emerging Cross-Sectional Technologies | 0 | Active |
| US10042460B2 | Display device with flexible circuit board extended to be interposed between light guiding film buttons and display panel | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.