Zhenwu XU
13Patents
3h-index
2Co-inventors
46Inventor score
Filing activity: Apr 3, 2013 → Apr 26, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9827080B2 | Head structure of a brush appliance | Human Necessities | 7 | Active |
| US10179037B2 | Reciprocally rotatable brush head | Human Necessities | 4 | Active |
| US10582990B2 | Head module capable of reciprocal rotation for electric cleaning apparatus | Human Necessities | 3 | Active |
| US10786338B2 | Fixing structure for use in driver apparatus of electric cleaning appliance | Human Necessities | 1 | Active |
| US10463460B2 | Personal cleaning care appliance | Human Necessities | 1 | Active |
| US11234803B2 | Electric cleaning and care appliance, pressure alarming method and apparatus for the appliance | Human Necessities | 0 | Active |
| US10418928B2 | Adjustable circuit for personal electric cleaning care appliance | Electricity | 0 | Active |
| US12090515B2 | Acoustic wave type electric cleaning care appliance and pressure alarm device for same | Electricity | 0 | Active |
| US11918101B2 | Connecting structure for electric cleaning device handle and head assembly | Human Necessities | 0 | Active |
| US12402718B2 | Toothbrush | Human Necessities | 0 | Active |
| US10792137B2 | Device with controllable switch terminal voltage | Human Necessities | 0 | Active |
| US10792138B2 | Cleaning device | Performing Operations; Transporting | 0 | Active |
| US11641933B2 | Photosensitive pressure alarm device for electric cleaning care appliances | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.