Raja Sekhar Bachu
47Patents
10h-index
45Co-inventors
75Inventor score
Filing activity: Feb 7, 2001 → Jun 15, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7457588B2 | Channel quality indicator for time, frequency and spatial channel in terrestrial radio access network | Electricity | 66 | Active |
| US7844265B2 | Method for aperiodic mobile assisted sleep mode | Emerging Cross-Sectional Technologies | 49 | Active |
| US6466611B1 | Multi-user detection using a finite-impulse-response matrix filter | Electricity | 36 | Expired |
| US7000173B2 | Turbo code based incremental redundancy | Electricity | 25 | Expired |
| US8401111B2 | Method and apparatus for sequencing and correlating a positioning reference signal | Physics | 24 | Active |
| US7187736B2 | Reducing interference in a GSM communication system | Electricity | 22 | Expired |
| US8401033B2 | Systems, apparatus and methods to facilitate physical cell identifier collision detection | Electricity | 21 | Active |
| US7920494B2 | Method and apparatus for performing mobility measurements in a communication network | Electricity | 17 | Active |
| US6944245B2 | Multi-pass interference reduction in a GSM communication system | Electricity | 11 | Expired |
| US8964621B2 | Transmission and reception of a reference signal supporting positioning in a wireless communication network | Electricity | 11 | Active |
| US9184898B2 | Channel quality indicator for time, frequency and spatial channel in terrestrial radio access network | Electricity | 10 | Active |
| US7260770B2 | Block puncturing for turbo code based incremental redundancy | Electricity | 10 | Expired |
| US7130342B2 | Wireless receiver and method employing forward/backward recursive covariance based filter coefficient generation | Electricity | 9 | Expired |
| US9037155B2 | Time of arrival (TOA) estimation for positioning in a wireless communication network | Physics | 7 | Active |
| US8982851B2 | Hearability improvements for reference signals | Electricity | 6 | Active |
| US9392621B2 | Initiating a random access procedure for determining communication parameters | Electricity | 5 | Active |
| US8068465B2 | Wireless multicast broadcast service methods and apparatus | Electricity | 5 | Active |
| US9402193B2 | Systems, apparatus and methods for interference management in wireless networks | Electricity | 4 | Active |
| US9468000B2 | Method and apparatus for optimizing cloud based radio access network | Electricity | 4 | Active |
| US9277523B2 | Method and apparatus for assisted positioning in a wireless communication system | Electricity | 4 | Active |
| US9264205B2 | Full duplex communication in the presence of mixed full and half duplex users | Electricity | 3 | Active |
| US9146296B2 | Methods and apparatuses for use in providing positioning assistance data to mobile stations via a self-organizing network | Electricity | 3 | Active |
| US9279879B2 | Positioning in the presence of passive distributed elements | Electricity | 3 | Active |
| US8891480B2 | Positioning reference signals in a telecommunication system | Electricity | 2 | Active |
| US9774431B2 | Hearability improvements for reference signals | Electricity | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.