Qinghai Xia
10Patents
4h-index
7Co-inventors
42Inventor score
Filing activity: Jul 2, 2013 → Dec 27, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD776290S1 | Fecal occult blood detector | General | 70 | Active |
| USD797303S1 | Body fluid testing cup | General | 15 | Active |
| USD776291S1 | Fecal specimen collector | General | 13 | Active |
| USD776292S1 | Feces sampling and detecting device | General | 5 | Active |
| US9535054B2 | Body fluid testing apparatus | Physics | 1 | Active |
| US10001494B2 | Automatic fecal occult blood detector | Physics | 1 | Active |
| US10384205B2 | Integrated sampling and detection device with misassembly prevention structure | Performing Operations; Transporting | 0 | Active |
| US10359443B2 | Fully automatic fecal occoult blood detecting analyzer | Physics | 0 | Active |
| US10132741B2 | Integrated device for sampling and detecting fecal samples | Performing Operations; Transporting | 0 | Active |
| US10390803B2 | Feces sampling and detecting device and method for detecting feces based on the device | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.