Nir Shapira
44Patents
6h-index
19Co-inventors
66Inventor score
Filing activity: Oct 4, 1996 → Apr 5, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5909384A | System for dynamically adapting the length of a filter | Electricity | 82 | Expired |
| US7656965B2 | Method of secure WLAN communication | Electricity | 13 | Active |
| US8934328B2 | System and method for channel state related feedback in multi-user multiple-input-multiple-output systems | Electricity | 12 | Active |
| US7672400B2 | Method of secure WLAN communication | Electricity | 9 | Active |
| US9686038B2 | PHY-level wireless security | Electricity | 7 | Active |
| US7751353B2 | Device, system and method of securing wireless communication | Electricity | 6 | Active |
| US9985708B2 | System and method for channel state related feedback in multi-user multiple-input-multiple-output systems | Electricity | 6 | Active |
| US6400782B2 | Method of frequency domain filtering employing a real to analytic transform | Physics | 5 | Expired |
| US10154502B2 | Method for managing the spectrum of a multi-band wireless communication system | Electricity | 5 | Active |
| US8532078B2 | Method, apparatus and system of spatial division multiple access communication in a wireless local area network | Electricity | 5 | Active |
| US9014665B2 | Phy-level wireless security | Electricity | 4 | Active |
| US8874025B2 | Time-varying PHY-level wireless security | Electricity | 4 | Active |
| US7570624B2 | Device, system and method of uplink/downlink communication in wireless network | Electricity | 4 | Active |
| US9467195B2 | Concurrent dual-band WLAN device using MCM | Electricity | 3 | Active |
| US8948683B2 | Multi-mode phy-level wireless security | Electricity | 3 | Active |
| US10700718B2 | Frequency detection for over-the-air calibration of oscillators | Electricity | 2 | Active |
| US9071435B2 | System and method for tuning transmission parameters in multi-user multiple-input-multiple-output systems with aged and noisy channel estimation | Electricity | 2 | Active |
| US9877330B2 | WLAN device with auxiliary receiver chain | Electricity | 2 | Active |
| US9231682B2 | Method for single stream beamforming with mixed power constraints | Electricity | 1 | Active |
| US10270566B2 | MIMO sounding over partial subgroups of transmit antennas | Electricity | 1 | Active |
| US9584201B2 | SU-MIMO, MU-MIMO and beamforming operations using synchronized WLAN devices | Electricity | 1 | Active |
| US8768272B2 | Method for single stream beamforming with mixed power constraints | Electricity | 1 | Active |
| US9287944B2 | System and method for allowing multiple stations in a network to use MU-MIMO transmit beamforming | Electricity | 1 | Active |
| US9059821B2 | Carrier grouping schemes for wireless local area networks | Electricity | 1 | Active |
| US7489670B2 | Device, system and method of uplink/downlink communication in wireless network | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.