Parvathanathan Subrahmanya
83Patents
14h-index
111Co-inventors
87Inventor score
Filing activity: Jul 9, 2001 → Dec 20, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6983166B2 | Power control for a channel with multiple formats in a communication system | Electricity | 73 | Expired |
| US7006557B2 | Time tracking loop for diversity pilots | Emerging Cross-Sectional Technologies | 65 | Expired |
| US6807429B2 | Method and apparatus for combining power control commands received in a wireless communication system | Electricity | 30 | Expired |
| US6775242B2 | Method and apparatus for time-aligning transmissions from multiple base stations in a CDMA communication system | Electricity | 29 | Expired |
| US7433321B2 | Method and apparatus for time-aligning transmissions from multiple base stations in a CDMA communication system | Electricity | 29 | Expired |
| US7734309B2 | Power control avoiding outer loop wind-up | Electricity | 29 | Active |
| US7796549B2 | Method and apparatus for time-aligning transmissions from multiple base stations in a CDMA communication system | Electricity | 26 | Active |
| US7340268B2 | Reliability determination and combining of power control commands received in a wireless communication system | Electricity | 25 | Expired |
| US6744747B2 | Method & apparatus for W-CDMA handoff searching | Emerging Cross-Sectional Technologies | 23 | Expired |
| US7903633B2 | Method and apparatus for time-aligning transmissions from multiple base stations in a CDMA communication system | Electricity | 19 | Active |
| US7376438B2 | Power control for a channel with multiple formats in a communication system | Electricity | 16 | Expired |
| US8477888B2 | Phase-noise resilient generation of a channel quality indicator | Electricity | 15 | Active |
| US7230975B2 | Adaptive pilot filter for a wireless communication system | Electricity | 15 | Expired |
| US6760573B2 | Frequency tracking using inner and outer loops | Electricity | 15 | Expired |
| US8027373B2 | Quick detection of signaling in a wireless communication system | Emerging Cross-Sectional Technologies | 13 | Active |
| US7715855B2 | Method and apparatus optimizing receipt of call/broadcast paging messages by self-powered wireless communications devices | Emerging Cross-Sectional Technologies | 12 | Active |
| US10285028B2 | Adaptive radio link monitoring | Electricity | 12 | Active |
| US8477742B2 | Method and apparatus for time-aligning transmissions from multiple base stations in a CDMA communication system | Electricity | 11 | Active |
| US7593367B2 | Frequency scan for CDMA acquisition | Emerging Cross-Sectional Technologies | 11 | Expired |
| US7010321B2 | Power control avoiding outer loop wind-up | Electricity | 11 | Expired |
| US7899480B2 | Apparatus, system, and method for managing transmission power in a wireless communication system | Emerging Cross-Sectional Technologies | 10 | Active |
| US7035343B2 | Closed loop transmit diversity antenna verification using trellis decoding | Electricity | 10 | Expired |
| US7155177B2 | Weight prediction for closed-loop mode transmit diversity | Electricity | 10 | Expired |
| US7363010B2 | Power control for intermittently active data channels in a wireless communication system | Electricity | 9 | Expired |
| US8843181B2 | Sensor uses in communication systems | Emerging Cross-Sectional Technologies | 9 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.