Claude Royer
36Patents
10h-index
18Co-inventors
72Inventor score
Filing activity: Oct 27, 1994 → Jul 15, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6804521B2 | Multi-beam antenna system for high speed data | Electricity | 88 | Expired |
| US7072307B2 | Hybrid ARQ schemes with soft combining in variable rate packet data applications | Emerging Cross-Sectional Technologies | 80 | Expired |
| US7646752B1 | Multi-hop wireless backhaul network and method | Electricity | 61 | Active |
| US7043210B2 | Adaptive coding and modulation | Electricity | 40 | Expired |
| US7672258B1 | Signalling channel and radio system for power saving in wireless devices | Emerging Cross-Sectional Technologies | 27 | Active |
| US6956835B2 | Multi-carrier arrangement for high speed data | Electricity | 24 | Expired |
| US7593697B2 | Adaptive coding and modulation | Electricity | 22 | Expired |
| US7463600B2 | Frame structure for variable rate wireless channels transmitting high speed data | Electricity | 19 | Expired |
| US5506869A | Methods and apparatus for estimating carrier-to-interference ratios at cellular radio base stations | Electricity | 19 | Expired |
| US5710791A | Methods and apparatus for predicting voice quality in AMPS cellular radio systems | Electricity | 11 | Expired |
| US8462611B2 | Pilot design for OFDM systems with four transmit antennas | Electricity | 9 | Active |
| US7831883B2 | LDPC encoders, decoders, systems and methods | Electricity | 9 | Active |
| US8976734B2 | Hybrid ARQ schemes with soft combining in variable rate packet data applications | Emerging Cross-Sectional Technologies | 9 | Active |
| US7319690B2 | Communication signal equalization systems and methods | Electricity | 5 | Active |
| US7483389B2 | Hybrid ARQ schemes with soft combining in variable rate packet data applications | Emerging Cross-Sectional Technologies | 5 | Active |
| US8264996B2 | Signalling channel and radio system for power saving in wireless devices | Emerging Cross-Sectional Technologies | 5 | Active |
| US8385189B2 | Multi-hop wireless backhaul network and method | Electricity | 4 | Active |
| US8441917B2 | OFDM system and method employing OFDM symbols with known or information-containing prefixes | Electricity | 3 | Active |
| US8948071B2 | Signalling channel and radio system for power saving in wireless devices | Emerging Cross-Sectional Technologies | 2 | Active |
| US9306784B2 | Signalling channel and radio system for power saving in wireless devices | Emerging Cross-Sectional Technologies | 2 | Active |
| US8699444B2 | Broadcast system interference protection method and apparatus | Electricity | 2 | Active |
| US9225573B2 | OFDM system and method employing OFDM symbols with known or information-containing prefixes | Electricity | 1 | Active |
| US8902727B2 | OFDM system and method employing OFDM symbols with known or information-containing prefixes | Electricity | 1 | Active |
| US7969857B2 | OFDM system and method employing OFDM symbols with known or information-containing prefixes | Electricity | 1 | Active |
| US10374856B2 | Pilot design for OFDM systems with four transmit antennas | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.