Qiwei Liu
13Patents
4h-index
27Co-inventors
56Inventor score
Filing activity: Jan 14, 2011 → Jul 29, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10129694B1 | High density location-based service zone management for a geographic region | Electricity | 14 | Active |
| US10104605B1 | Location-based service zone management for a geographic region | Electricity | 13 | Active |
| US9973892B1 | Location-based service zone management for multiple providers | Electricity | 13 | Active |
| US10757531B1 | Time-restricted location-based service zone management | Electricity | 6 | Active |
| US11240630B2 | Time-restricted location-based service zone management | Electricity | 3 | Active |
| US10531372B1 | Location-based service zone cluster management and monitoring | Electricity | 2 | Active |
| US9160895B2 | Method and apparatus for quickly responding to signal | Physics | 2 | Active |
| US10462604B2 | High density location-based service zone management for a geographic region | Electricity | 1 | Active |
| US10779111B2 | High density location-based service zone management for a geographic region | Electricity | 1 | Active |
| US8468286B2 | Variable-frequency bus adapter, adapting method and system | Physics | 1 | Active |
| US12372266B2 | Air conditioner, air conditioner control method, and computer-readable storage medium | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US12422163B2 | Air conditioner, control method for air conditioner, and computer-readable storage medium | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US12169073B2 | Breezeless structure for air conditioner and air conditioner having the same | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.