Patrick Smets
8Patents
4h-index
2Co-inventors
39Inventor score
Filing activity: Jul 15, 2005 → Jan 11, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7424977B2 | Method and system for conducting contactless payment card transactions | Physics | 218 | Active |
| US7717346B2 | Collision detection and avoidance scheme for contactless card payment systems | Physics | 10 | Active |
| US7775445B2 | Reference equipment for testing contactless payment devices | Physics | 5 | Active |
| US7669772B2 | Method and system using a bitmap for passing contactless payment card transaction variables in standardized data formats | Physics | 5 | Expired |
| US7431217B2 | Reference equipment for testing contactless payment devices | Physics | 4 | Expired |
| US7422157B2 | Payment card signal characterization methods and circuits | Physics | 2 | Expired |
| US7866552B2 | Method and system using a bitmap for passing contactless payment card transaction variables in standardized data formats | Physics | 2 | Active |
| US7520435B2 | Contactless payment card reader with a frusto-conical operating volume | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.