Ron Rotstein
48Patents
13h-index
44Co-inventors
81Inventor score
Filing activity: Nov 4, 1998 → Dec 21, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6909707B2 | Method and apparatus for pseudo-random noise offset reuse in a multi-sector CDMA system | Electricity | 71 | Expired |
| US6904097B2 | Method and apparatus for adaptive signaling in a QAM communication system | Electricity | 66 | Expired |
| US6289228A | Method and apparatus for reducing power consumption of a communication device | Emerging Cross-Sectional Technologies | 50 | Expired |
| US6246676A | Method and apparatus for implementing PN masks for a truncated M-sequence | Electricity | 46 | Expired |
| US6091759A | Method and apparatus for spreading and despreading data in a spread-spectrum communication system | Electricity | 36 | Expired |
| US7397803B2 | Method of dynamic transmit scheduling using channel quality feedback | Electricity | 34 | Expired |
| US6768908B1 | Method and apparatus for soft handoff communications in a communication system operating according to IS-95B and IS-95C standards | Electricity | 34 | Expired |
| US6088399A | Multi-mode transmitter and receiver | Electricity | 20 | Expired |
| US6834088B2 | Method and apparatus for calculating bit log-likelihood ratios for QAM signals | Electricity | 16 | Expired |
| US6879623B2 | Method and apparatus for timing recovery in a communication device | Electricity | 15 | Expired |
| US6414938B1 | Method and system for retransmitting data packets in a communication system having variable data rates | Emerging Cross-Sectional Technologies | 15 | Expired |
| US8995956B2 | System and method for vehicle based cellular offload | Electricity | 13 | Active |
| US6141559A | Method and apparatus for performing selection and distribution in a communication system | Electricity | 13 | Expired |
| US6914876B2 | Method for dynamic frequency selection | Electricity | 12 | Expired |
| US6985099B1 | Automatic gain control with digital filtering for radio-frequency communications systems | Electricity | 10 | Expired |
| US6876868B2 | System and method for predictive transmit power control for mobile stations in a multiple access wireless communication system | Electricity | 10 | Expired |
| US6341222B1 | Method and apparatus for performing selection and distribution in a communication system | Electricity | 10 | Expired |
| US7046617B2 | Method and apparatus for an enhanced OFDM system | Electricity | 7 | Expired |
| US6661853B1 | Method and apparatus for maximal-ratio combining of received frame data | Electricity | 7 | Expired |
| US7382758B2 | Medium access control for simultaneous channel communications | Electricity | 7 | Active |
| US6898414B2 | Method for acknowledging messages in a communication system | Electricity | 7 | Expired |
| US7408931B2 | Methods for delivery in a wireless communications network | Emerging Cross-Sectional Technologies | 6 | Active |
| US6324206A | Method and apparatus for spreading and despreading data in a spread spectrum communication system | Electricity | 6 | Expired |
| US6191626A | Method and apparatus for compensating input threshold variations on input buffers | Electricity | 6 | Expired |
| US8947296B2 | Method and system for measuring a distance with narrowband radar | Physics | 6 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.