Jay Rodney Walton
124Patents
25h-index
43Co-inventors
90Inventor score
Filing activity: Mar 30, 2000 → Nov 8, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6473467B1 | Method and apparatus for measuring reporting channel state information in a high efficiency, high performance communications system | Electricity | 787 | Expired |
| US6785341B2 | Method and apparatus for processing data in a multiple-input multiple-output (MIMO) communication system utilizing channel state information | Emerging Cross-Sectional Technologies | 373 | Expired |
| US6493331B1 | Method and apparatus for controlling transmissions of a communications systems | Electricity | 318 | Expired |
| US6771706B2 | Method and apparatus for utilizing channel state information in a wireless communication system | Electricity | 312 | Expired |
| US6751187B2 | Method and apparatus for processing data for transmission in a multi-channel communication system using selective channel transmission | Electricity | 267 | Expired |
| US6744743B2 | Method and apparatus for controlling transmissions of a communications system | Electricity | 196 | Expired |
| US7636573B2 | Multiple-access multiple-input multiple-output (MIMO) communication system | Electricity | 195 | Active |
| US6662024B2 | Method and apparatus for allocating downlink resources in a multiple-input multiple-output (MIMO) communication system | Electricity | 183 | Expired |
| US7006848B2 | Method and apparatus for utilizing channel state information in a wireless communication system | Electricity | 163 | Expired |
| US7907972B2 | Method and apparatus for allocating downlink resources in a multiple-input multiple-output (MIMO) communication system | Electricity | 142 | Active |
| US7302009B2 | Broadcast transmission with spatial spreading in a multi-antenna communication system | Electricity | 113 | Expired |
| US7248879B1 | Method and apparatus for allocating downlink resources in a multiple-input multiple-output (MIMO) communication system | Electricity | 85 | Expired |
| US7110463B2 | Efficient computation of spatial filter matrices for steering transmit diversity in a MIMO communication system | Electricity | 77 | Expired |
| US7664193B2 | Multiplexing of real time services and non-real time services for OFDM systems | Electricity | 75 | Active |
| US8233462B2 | High speed media access control and direct link protocol | Electricity | 65 | Expired |
| US8325844B2 | Data transmission with spatial spreading in a MIMO communication system | Electricity | 62 | Active |
| US7818018B2 | Distributed hierarchical scheduling in an AD hoc network | Electricity | 57 | Active |
| US7194042B2 | Data transmission with spatial spreading in a mimo communication system | Chemistry; Metallurgy | 48 | Expired |
| US7653142B2 | Channel estimation and spatial processing for TDD MIMO systems | Electricity | 46 | Active |
| US7813441B2 | Multiplexing of real time services and non-real time services for OFDM systems | Electricity | 42 | Active |
| US8483105B2 | High speed media access control | Electricity | 35 | Active |
| US8218609B2 | Closed-loop rate control for a multi-channel communication system | Emerging Cross-Sectional Technologies | 30 | Expired |
| US7466749B2 | Rate selection with margin sharing | Emerging Cross-Sectional Technologies | 29 | Expired |
| US8364148B2 | Methods and devices for interworking of wireless wide area networks and wireless local area networks or wireless personal area networks | Electricity | 28 | Expired |
| US7684473B2 | Receiver for wireless communication network with extended range | Electricity | 27 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.