Roland Rick
49Patents
12h-index
93Co-inventors
84Inventor score
Filing activity: Oct 22, 1997 → Feb 9, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7383049B2 | Automation of maintenance and improvement of location service parameters in a data base of a wireless mobile communication system | Electricity | 49 | Expired |
| US7039418B2 | Position determination in a wireless communication system with detection and compensation for repeaters | Electricity | 39 | Expired |
| US7016688B2 | Forward link repeater delay watermarking system | Electricity | 30 | Expired |
| US7801248B2 | Interference suppression with virtual antennas | Electricity | 19 | Active |
| US7263349B2 | Velocity responsive time tracking | Electricity | 19 | Expired |
| US7257760B2 | Early decoding of a control channel in a wireless communication system | Emerging Cross-Sectional Technologies | 16 | Expired |
| US6370672B1 | Determining the received data rate in a variable rate communications system | Electricity | 15 | Expired |
| US6567390B1 | Accelerated message decoding | Emerging Cross-Sectional Technologies | 15 | Expired |
| US6452984B1 | Metric biasing for maximum likelihood sequence estimators | Electricity | 14 | Expired |
| US6738438B2 | Parameter estimator with dynamically variable search window size and/or placement | Physics | 13 | Expired |
| US7444150B2 | Cell reselection with power scan and parallel decoding | Electricity | 12 | Expired |
| US6804494B2 | System and method for the detection and compensation of radio signal time of arrival errors | Electricity | 12 | Expired |
| US7095813B2 | System and method for the detection and compensation of radio signal time of arrival errors | Electricity | 8 | Expired |
| US7330452B2 | Inter-frequency neighbor list searching | Electricity | 8 | Expired |
| US8295371B2 | Multi-carrier receiver for wireless communication | Electricity | 8 | Active |
| US7308022B2 | Parameter estimator configured to distinguish between peaks and sidelobes of correlation function | Electricity | 7 | Expired |
| US6731676B2 | Assigning clusters of demodulation elements in a spread spectrum system | Electricity | 7 | Expired |
| US7085537B2 | System and method for the detection and compensation of radio signal time of arrival errors | Electricity | 6 | Expired |
| US6272187A | Device and method for efficient decoding with time reversed data | Electricity | 6 | Expired |
| US8693525B2 | Multi-carrier transmitter for wireless communication | Electricity | 5 | Active |
| US6064691A | Method and apparatus for acquisition of the strongest pilot signal | Electricity | 5 | Expired |
| US7877100B2 | Position determination system that uses A cellular communication system | Physics | 5 | Active |
| US8059584B2 | Inter-frequency neighbor list searching | Electricity | 5 | Active |
| US7477896B2 | Reducing missed pages during cell reselection in a wireless communication system | Electricity | 5 | Expired |
| US6445727B1 | Method and apparatus for quick acquisition of pilot signals using bank switching method | Electricity | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.