Philippe Ratajczak
9Patents
3h-index
11Co-inventors
54Inventor score
Filing activity: Aug 15, 1997 → Jun 22, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5986606A | Planar printed-circuit antenna with short-circuited superimposed elements | Electricity | 61 | Expired |
| US7123205B2 | Configurable omnidirectional antenna | Electricity | 6 | Expired |
| US7432873B2 | Multi-band printed dipole antenna | Electricity | 3 | Active |
| US6980167B2 | Electromagnetic probe | Electricity | 3 | Expired |
| US7907101B2 | Configurable bipolarization reflector | Electricity | 1 | Active |
| US11973619B2 | Method for transmitting pilot symbols | Electricity | 0 | Active |
| US12170407B2 | Full-duplex, multi-antenna wireless communication device and method for controlling such a device | Electricity | 0 | Active |
| US12425059B2 | Device for controlling the operation of a wireless FDD communication device, and associated control method | Emerging Cross-Sectional Technologies | 0 | Active |
| US12107337B2 | Multi-antenna wireless communication device, method for controlling such a device | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.