Stone Cheng
17Patents
3h-index
20Co-inventors
60Inventor score
Filing activity: Sep 20, 2001 → Apr 27, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7515313B2 | Method and system for scanning with one-scan-and-done feature | Electricity | 45 | Expired |
| US7123387B2 | Image scanning method | Electricity | 44 | Expired |
| US8581638B2 | High-side driver circuit | Electricity | 11 | Active |
| US9271328B2 | Communication system between electric bikes and communication method thereof | Performing Operations; Transporting | 2 | Active |
| US8736349B2 | Current limit circuit apparatus | Electricity | 1 | Active |
| US11646732B1 | Power module | Emerging Cross-Sectional Technologies | 1 | Active |
| US7327906B2 | Method and device for drawing and formatting image | Electricity | 1 | Expired |
| US7034965B2 | Method and system for automatic scanning system | Electricity | 1 | Expired |
| US11387824B1 | Voltage-controlled varied frequency pulse width modulator | Electricity | 0 | Active |
| US12155256B2 | Fast charging driver | Electricity | 0 | Active |
| US7365885B2 | Scanner with foolproof function of inputting units and method of functioning | Electricity | 0 | Expired |
| US7746516B2 | Image scanning | Electricity | 0 | Active |
| US7538903B2 | Method for scanning by using a virtual frame holder | Electricity | 0 | Expired |
| US12088114B2 | Inductive resonant wireless charging system, resonant wireless charging transmitting device, wireless charging relay device and inductive wireless charging receiving device | Electricity | 0 | Active |
| US7440146B2 | Scanning method and scanning system free of identifying original's attribute | Electricity | 0 | Expired |
| US11569696B2 | Control method of a minimum power input | Electricity | 0 | Active |
| US7860350B2 | Method and device for drawing and formatting image | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.