Inventor · disambiguated record
Ibrahim Ramez Chamas
Also filed as: CHAMAS IBRAHIM · CHAMAS IBRAHIM RAMEZ
11 granted patents·6 pending applications·26 citations·filing 2012–2024
85Inventor score
Top patents by PatentIndex Score
17 records- 0193US11112315B1Blending temperature-dependent currents to generate bias current with temperature dependent profileQUALCOMM INC·Filed 2020·Granted Sep 7, 2021·4 cites·30 claims
- 0284US9647639B1Baseband filters and interfaces between a digital-to-analog converter and a baseband filterQUALCOMM INC·Filed 2015·Granted May 9, 2017·6 cites·20 claims
- 0381US9124246B2Baseband processing circuitryQUALCOMM INC·Filed 2013·Granted Sep 1, 2015·8 cites·25 claims
- 0476US8781411B2Baseband filter and upconverter with configurable efficiency for wireless transmittersASURI BHUSHAN SHANTI·Filed 2012·Granted Jul 15, 2014·4 cites·20 claims
- 0572US8774742B2High efficiency transmitterASURI BHUSHAN SHANTI·Filed 2012·Granted Jul 8, 2014·3 cites·20 claims
- 0670US11923323B2High-density flip chip package for wireless transceiversQUALCOMM INC·Filed 2022·Granted Mar 5, 2024·0 cites·20 claims
- 0765US10454509B2Communication circuit including a transmitterQUALCOMM INC·Filed 2018·Granted Oct 22, 2019·1 cites·21 claims
- 0864US11367697B2High-density flip chip package for wireless transceiversQUALCOMM INC·Filed 2020·Granted Jun 21, 2022·0 cites·21 claims
- 0955US2024275345A1Reconfigurable transimpedance filterQUALCOMM INC·Filed 2023·Application pending·0 cites
- 1054US2024283473A1Wireless transmitter with bias controlQUALCOMM INC·Filed 2023·Application pending·0 cites
- 1154US2025379603A1Multi-antenna digital predistortionQUALCOMM INC·Filed 2024·Application pending·0 cites
- 1252US2024272661A1Voltage-to-Current ConversionQUALCOMM INC·Filed 2023·Application pending·0 cites
- 1347US2025062754A1Clock spur reduction via phase-controlled replica pathQUALCOMM INC·Filed 2023·Application pending·0 cites
- 1446US10686476B1Digital RF-DACQUALCOMM INC·Filed 2019·Granted Jun 16, 2020·0 cites·20 claims
- 1546US10644650B2Amplifier configuration for load-line enhancementQUALCOMM INC·Filed 2018·Granted May 5, 2020·0 cites·29 claims
- 1645US2024275378A1Head switch for a stacked transistor structureQUALCOMM INC·Filed 2023·Application pending·0 cites
- 1744US11063617B1Bandtilt correction using combined signal and image passive mixersQUALCOMM INC·Filed 2020·Granted Jul 13, 2021·0 cites·28 claims
Join the waitlist — get patent alerts
Get an alert when Ibrahim Ramez Chamas files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →