Inventor · disambiguated record
Frederic Rivoirard
Also filed as: RIVOIRARD FREDERIC
6 granted patents·1 pending application·28 citations·filing 2003–2024
78Inventor score
Files withST MICROELECTRONICS SA3ST ERICSSON SA1ST MICROELECTRONICS ALPS SAS1ST MICROELECTRONICS INT NV1STMicroelectronics (Alps) SAS1
Top patents by PatentIndex Score
7 records- 0177US11757477B2Device for generating radiofrequency signals in phase quadratureST MICROELECTRONICS ALPS SAS·Filed 2021·Granted Sep 12, 2023·1 cites·19 claims
- 0273US7280815B2Process for control of standby currents in a direct conversion type of frequency transposition device, and corresponding deviceST MICROELECTRONICS SA·Filed 2003·Granted Oct 9, 2007·17 cites·38 claims
- 0358US9515609B1Passive mixer with duty cycle improvement through harmonics level reductionSTMicroelectronics (Alps) SAS·Filed 2015·Granted Dec 6, 2016·1 cites·20 claims
- 0455US9306505B2Low-noise amplifier circuitST ERICSSON SA·Filed 2012·Granted Apr 5, 2016·2 cites·14 claims
- 0555US7345548B2Radiofrequency amplifier device, in particular for cellular mobile telephoneST MICROELECTRONICS SA·Filed 2006·Granted Mar 18, 2008·3 cites·22 claims
- 0654US7542737B2Method for reducing the 2nd order intermodulation level of a transconductor, and corresponding transconductorST MICROELECTRONICS SA·Filed 2006·Granted Jun 2, 2009·4 cites·25 claims
- 0751US2025119146A1Frequency divider circuitST MICROELECTRONICS INT NV·Filed 2024·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →